- CNC Aluminium construction
- Available in either metallic red or black
- Extended design for fast reloads!
If you would like your reload speed to increase in line with the speed of your AAP-01 pistol, an extended magazine catch will help get you there! Introducing the Action Army AAP-01 Aluminium extended mag release, a drop in replacement for your original polymer magazine catch which comes with an optional extension piece, intended to give you a split second increase in your reload times and allow easier access to the magazine catch when operating under pressure.
- CNC Aluminium construction
- M-LOK & 20mm Picatinny rails
- For CYMA CM.04x & CM.05x AK AEGs
If you want a striking new look for your AK, the 5KU CNC Aluminium MK3 M-LOK Chassis for CYMA AK AEGs will do the trick! This CNC aluminium chassis transforms the AK design, bringing it into line with more modern platforms with M-LOK slots, a lengthy 20mm Picatinny rail up top and a dynamic, angular look.
Compatibility-wise, this kit is designed for CYMA AK AEGs of the CM.04x and Cm.05x series using the VFC external construction style. It may fit other VFC-style AKs but won't fit AKs based on the TM AK-47 AEG (CM.028, CM.5xx, CM.03x & JG AKs) nor will it fit AKS-74U AEGs. If your AK needs a 21st-century facelift to compete with modern designs, kit it out with the CNC Aluminium MK3 M-LOK Chassis for CYMA AK AEGs from 5KU!
- Steel construction
- Extended design
- Give your AK the iconic look!
If you want to add some tactical trimmings to your AK an extended fire selector would be a good call. The LCT AK Fire Selector is constructed from stamped steel and is a modernised design with a ledge that can be used to select fire modes from a firing grip. With this selector installed you no longer need to take your hand off the pistol grip to select your fire mode; simply move the new selector using the ledge and your trigger finger.
This makes a massive difference when it comes to handling an AK and allows it to go toe to toe with the AR platform in ergonomics and efficiency. It doesn't come with any fittings and is only the fire selector. A perfect item for any Tactical AK or custom AK build, this selector lever not only looks super slick but also makes your AK super slick to use. Not to mention, it will give the iconic fire selector scratch mark on your receiver!
Please note this is only the selector and does not include the necessary fittings for installation.
- Alloy construction
- Original replacement part
- Fits KJW and LS B9 GBB pistols
Had a little mishap when taking your B9 GBB apart? KJW have just the thing. The B9 series GBB magazine catch is an original replacement part, and fits both the KJ Works B9 GBB series and the LS B9 GBB series. The set includes the magazine release and its spring.
Though it is designed by KJW for their B9 GBB series this mag catch may be compatible with other B9 GBBs but we aren't able to test this so please consider carefully before buying.
- For LCT M70AB2
- Steel Construction
- Direct Replacement
A Steel constructed replacement Receiver & Folding Stock for the LCT M70AB2 Airsoft Electric Gun, which features a Stamped Steel receiver and Steel Underfolder Stock, complete with Sling Loop.
- Polymer or Metal versions
- Modernised design - "Billet" style
- For M4/AR-15 AEGs
If your M4/AR-15 AEG is a bit scratched up, the Delta Armory Receiver Set for M4/AR-15 AEG will sort that out! This set includes the upper and lower receiver, fire selector switch and front receiver pin, available in high density polymer or alloy construction. If you're working on a lightweight build, the polymer version is ideal. If you want weight and realism, you want the metal version!
Styling-wise, this receiver set is Delta's own design, inspired by real steel "Billet" receivers found on high-end, ultra-modern real steel AR builds. The trigger guard is enlarged and built-in, improving strength when compared to milspec receiver designs, in line with the latest real steel ARs hitting the market. As we might expect, we are treated to a 20mm Picatinny receiver rail running along the top, ready for a red dot sight, scope or iron sights.
If you're building from scratch, you will need a charging handle, magazine release, dust cover and mock rear pin to complete the receiver itself, along with your internals and pistol grip. While we can make no guarantees, parts from most other brands should fit this receiver without issues. Whether you need a bargain receiver for a scratch build or want to change the build style of an existing M4/AR-15 AEG, the Delta Armory Receiver Set for M4/AR-15 AEG will do the trick!
- Ready To Install
- Spring Supplied
- Ambidextrous Design
An alloy, ambidextrous replacement mag release for M4/15/16 variant rifles that is ready to install right out of the packet.
- Alloy construction
- Replacement original part
- For Delta Armory M4/AR-15 AEGs
If you've lost important parts from your mag release, this set should sort you out! The Delta Armory Magazine Release Catch for M4/AR-15 AEG is a replacement original parts set which includes the mag catch, spring and screw, though the button itself is not included. Compatibility-wise, this set is intended for Delta Amory M4/AR-15 AEG platforms but should also fit most other brands. If your mag release spring went flying or your screw got lost in the carpet, this set should get you back up and running!
- Steel construction
- Replacement original parts set
- For Delta Armory M4/AR-15 AEGs
If you've misplaced parts from your dust cover, this set should cure that! The Delta Armory Steel Dust Cover for M4/AR-15 AEGs is a replacement original part set for Delta Armory M4/AR-15 platform AEGs but should also fit most other brands, though we cannot guarantee it. The set includes the dust cover, axis pin, c-clip, and spring.
- Alloy construction
- Replacement original part
- For Delta Armory M4/AR-15 AEGs
If you've lost your bolt catch, you're in luck! The Delta Armory Mock Bolt Catch for M4/AR-15 AEGs is a replacement original part for Delta Armory M4/AR-15 AEGs but may also fit certain other brands, provided they don't have a functional bolt catch and use a bolt catch style which sits in the receiver recess and isn't retained by screws or a pin. This bolt catch is constructed from alloy and is the standard milspec design.
- M4/AR15 fire selector lever
- For AEG rifles
- Replacement original part
If your selector lever is looking a bit worn, or you have a fancy selector lever installed and you want to go back to the classic look, check out the M4/AR15 AEG safety selector from CYMA. A replacement original part, this fire selector should go straight onto any CYMA M4/AR15 AEG and will also fit many others! The selector set includes a fire selector blank plate for the right side of the receiver, selector cam, ball-bearing detent, and spring.
- Alloy build
- 20mm RIS/RAS
- Railed top cover
Constructed from lightweight alloy, the cover is easily fit by swapping it out with the original folding dust cover. With a rail measuring over 7 inches, this cover gives your AK some much-needed customisation options to which you can attach the sight or scope of your choosing. A scope can now be mounted to the very rear of your dust cover, which gives you a long sight radius.
The cover is installed in place of your rear sight by removing the rear sights' pin. Give your AK some love!
- Alloy construction
- Pins for SMG-5 receiver
- Compatible with CYMA SMG-5 AEGs
If you have been messing around with your SMG-5 AEG and you have lost your pins, CYMA has the cure! This original parts set includes 2 body pins, one for the trigger group and one for the rear receiver/stock. The pins are constructed from alloy and are compatible with CYMA SMG-5 AEGs but may also fit others, though we cannot guarantee it.
- Extended charging handle
- With low profile selector lever
- For AAP-01 Assassin GBB pistol
Fed up with fiddling when you want to switch to fun mode? TTi have you covered with the Extended Charging Handle w/Selector Switch. This set includes an extended charging handle which mounts over the top of the AAP-01 bolt and can be installed on either side, providing a protruding trigger style handle which can be racked with a single hand. Built into the rear of the charging handle we also have a low profile rotary selector lever, which means when you want to switch fire modes its no longer necessary to lock the bolt back and waste precious seconds routing around for the switch! This would be the perfect pairing for an AAP-01 in a carbine kit!
- Polymer construction
- For CYMA AEGs with alloy receivers
- A perfect replacement piece!
If you've lost or damaged important parts from your CYMA's mag release, this should sort you out! The CYMA Bolt Catch is a replacement original part. Compatibility-wise, this set is intended for CYMA AEGs with alloy receivers, if your bolt catch got broken in a freak Airsoft accident, this set should get you back in the action!
- Alloy construction
- Replacement original part
- For CYMA CM.098 series SR25 AEGs
If you've lost an SR25 selector switch, this should be helpful! The CYMA Selector Switch Set for CM.098 SR25 AEGs is a replacement original parts set for the CM.098 SR25 series and includes the left and right side selector switches, mounting screws, springs and ball bearings for that lovely "click" between modes.
The switches themselves are constructed from alloy and match the KAC-style selectors found on the CM.098 series, including the scallop on the right side selector and the undercut on the left side selector to allow for full auto fire. Selector switches are always going missing, but with this set handy, your CM.098 won't miss a beat even if the worst happens!
- Alloy construction
- Set includes both selector switches
- For ARCTURUS AR15 Lite series
If you've lost a selector switch from your ARCTURUS AR15 Lite AEG, this set will sort you out! The Ambidextrous Selector Switch Set for AR15 Lite Series from ARCTURUS is an original replacement parts set specifically for the ARCTURUS AR15 Lite AEG series and is unlikely to fit other brands and models of M4 AEG.
The set includes both selector switches, the mounting bolts, the detent and detent spring, replacing the entire external selector mech of the AR15 Lite. If you had a mid-game mishap and lost a selector switch, this set will get you up and running again!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- CNC aluminium construction
- For TM-compatible Hi-Capas
- 3.5cm Pistol accessory rail
Combining style and performance isn't always easy, but Airsoft Masterpiece has quite clearly mastered the art! The Airsoft Masterpiece EDGE "LimCat" Aluminium Frame can be described simply as premium. The build quality, materials, machining and finish are all premium. With this frame, you can give your TM-compatible Hi-Capa the state-of-the-art look it deserves.
The name "LimCat" refers to LIMCAT CUSTOM INTERNATION, a company that specialises in custom pistol parts, for both Airsoft and real steel sidearms. Their engraved logo is found on the right side of the frame and depicts a menacing Tiger and with this frame, your Hi-Capa is sure to become a ferocious beast just like the real thing!
The frame is available in various metallic colours to give your pistol a designer look sure to stand out on the battlefield. Its design has been created to push aesthetics and performance to the max. This frame is designed to work with parts that adhere to the Tokyo Marui standard and will not work with proprietary or unique Hi-Capa pistol designs.
It comes with a tactical accessory rail that measures 3.5cm long, meaning it should accommodate most common pistol flashlights. If you want only the best for your Hi-Capa pistol, both style and performance, then the Airsoft Masterpiece EDGE "LimCat" Aluminium Frame is what you need!
- Crafted with precision and the highest quality materials
- Unique and eye-catching design
- Dominate the field like never before!
Introducing Neo.2, the ultimate base set for building your very own M4 airsoft replica. This custom-designed receiver and matching handguard set are CNC-cut to perfection and coated with a durable Cerakote finish that comes in a base colour with a contrasting splatter design, making it a true standout on the field.
Crafted with precision and the highest quality materials, Neo.2 is designed to provide an extra level of grip and protection to your airsoft gun. Its unique and eye-catching design is sure to impress even the most seasoned players.
The Neo.2 receiver and handguard set is put together quickly and is of course compatible with most M4 parts, providing maximum versatility and adaptability. This product is perfect for both beginners and advanced airsoft enthusiasts who want to elevate their gameplay to the next level.
Neo.2 is not just an upgrade in aesthetics, but in functionality as well. The Cerakote finish provides an extra layer of protection against wear and tear, while the CNC-milled cuts ensure maximum precision and stability during gameplay.
Don't settle for an ordinary airsoft build when you can have a standout one with Neo.2. Get yours today and dominate the field like never before.
- Fancy selector
- For M4/AR15 AEG
- Includes spring and detent
If you want to style up your M4/AR15 with some interesting small parts, starting with the fire selector isn't a bad shout! Introducing the Custom Safety Selector from Big Dragon, a stylish modern selector moulded from polymer, with an enlarged design and grooves for additional grip which guarantees you won't slip off the selector at a critical moment! This selector could be the icing on the cake that is your latest high-speed M4 build, and provides a vast improvement over standard M4/AR15 selector levers.
- Steel construction
- Extended "Tactical" design
- Select fire modes with your trigger finger!
If you want to add some tactical trimmings to your AK an extended fire selector would be a good call. The CYMA Tactical Extended Fire Selector Lever for AK47/74 AEG is constructed from stamped steel and is a modernised design with a cutout for the AK bolt handle and a ledge that can be used to select fire modes from a firing grip.
With this selector installed you no longer need to take your hand off the pistol grip to select your fire mode; simply move the new selector using the ledge and your trigger finger. This makes a massive difference when it comes to handling an AK and allows it to go toe to toe with the AR platform in ergonomics and efficiency. A perfect item for any Tactical AK or PMC style custom AK build, this selector lever not only looks super slick but also makes your AK super slick to use!
- Aluminium construction
- Textured surface for extra grip
- Compatible with Novritsch SSG10 series
If you've put a strong spring in your SSG10 and want to cock it easily, the Novritsch Enlarged Bolt Handle for SSG10 is what you need! Constructed from aluminium with a deeply textured surface, this bolt handle is designed to provide extra purchase for easier cocking and faster follow-up shots.
The Enlarged Bolt Handle is also shaped to provide clearance for any optical sight you may have mounted, avoiding smashing your knuckles on your scope when working in a hurry. Whether you need more grip on your SSG10 for wet weather skirmishes or faster follow up shots the Novritsch Enlarged Bolt Handle is ideal for the job!
About Our Airsoft Receiver Parts
Here at Patrol Base UK, we have a range of airsoft receivers and receiver parts that make great spares or replacements. They’re also perfect for those looking to upgrade their Airsoft assault rifle with something a little more fancy.
From MP5, M15 and M4 receiver parts to bobby pins and changing handles, we have everything you need to deck out your weapon. Speed up the mag release on your M4 receiver, swap out your old receiver for something more lightweight, or simply add core parts to your replica.
If you’re working on creating a customised replica, take a look at our entire Airsoft attachments and accessories offering, where you’ll find everything from M4 stocks to KeyMod rails.