NUPROL Delta Pioneer Nomad M4/AR-15 AEG

NUPROL
Code:
£119.99
  • 6.03mm Tightbore inner barrel
  • Available in RIF or Pre Two-Tone
  • High torque motor pre-installed

If you're just getting into Airsoft and need a simple, affordable and effective platform to get stuck in with, the NUPROL Delta Pioneer Nomad M4/AR-15 AEG is one to watch. This M4/AR-15 platform AEG is made predominantly from high density polymer with alloy and steel trim parts, keeping the build lightweight, agile and easy to move with.

Though it may be mostly polymer, this isn't the usual shiny "super-soaker" tier stuff; this is nylon fibre-reinforced polymer, the kind that may well outlast alloy when it comes to endurance. Inside, we are equipped with an alloy version 2 gearbox with 18:1 ratio steel gears running on 8mm ball bearing bushings and driven by a 21K RPM high torque motor; a competitive feature set for a platform at this price!

The inner barrel is also a 6.03mm tightbore paired with a 50° HOP-up bucking and rotary HOP-up unit, ensuring you can reach out and engage at longer ranges, even in the short 8.5" barrelled / 7" handguard model. If you need an affordable, solid primary based around proven internals with plenty of accessory compatibility, the NUPROL Delta Pioneer Nomad M4/AR-15 AEG is ideal!

Full description

Description

If you're fresh to the hobby and sport of Airsoft, the NUPROL Delta Pioneer Nomad M4/AR-15 AEG is a fine choice as a first platform. Made from strong high density polymer with alloy and steel trim parts, the Nomad is light and agile but doesn't compromise on in-game performance or aftermarket upgrade compatibility!

Inside, you'll find the proven version 2 gearbox made with an alloy shell, 18:1 ratio steel gears running on 8mm ball bearing bushings and a quick change spring system. The inner barrel is a 6.03mm tightbore example, offering enhanced accuracy and a slight FPS boost thanks to air-efficiency improvements over the standard 6.08mm bore. Also inside is a 21,000 RPM high torque motor, providing a respectable rate of fire and a snappy trigger response in semi-auto!

The Nomad is available in 3 different barrel lengths and 3 colour options, including Pre Two-Tone blue for those who don't yet have a UKARA or site membership. If you need a cheap and cheerful AEG which is lightweight but strong with reliable internals and a massive aftermarket of parts and accessories, the NUPROL Delta Pioneer Nomad M4/AR-15 AEG is a great choice!

Starting at the tip of the outer barrel, we can find an alloy M4/AR-15 birdcage flash hider mounted to 14mm CCW male threading. The outer barrel is constructed from alloy to provide a strong backbone and keep the tightbore inner barrel nice and straight for perfect accuracy. If you want to mount a tracer unit, suppressor or alternative muzzle device, all you need to do is unscrew the flash hider and mount your preferred device thanks to the common 14mm CCW threading at the tip of the barrel!

The handguard is equipped with M-LOK negative space attachment slots at the 3, 6, and 9 o'clock positions punctuated with additional M-LOK slots at the offset angles, giving you plenty of space to mount M-LOK accessories. M-LOK is one of the latest accessory interfaces to hit the market, both for real steel and Airsoft, allowing you to fit M-LOK vertical or angled grips directly, or mount 20mm Picatinny rail adapters for M-LOK to make use of 20mm Picatinny grips, flashlights and laser units.

With a 20mm Picatinny rail at the 12 o'clock position, the handguard also provides a mounting point for the included flip-up aperture iron sights which can either be left flipped down or removed entirely if you prefer to use a red dot sight or scope. The irons can be raised and lowered by pressing the textured button at the rear and are fully adjustable for both windage and elevation.

The handguard's upper Picatinny rail meets the 20mm rail on the receiver seamlessly, allowing large optical sights and red dot sight + magnifier combos the extra space they need to be mounted easily. The receiver itself is constructed from fibre-reinforced high density polymer with a beautiful matt finish and a high quality textured feel, keeping the weight low and the strength high, with added scratch resistance so the odd mid-skirmish bump or scrape doesn't mean your pride and joy looks scruffy!

The fire selector switch can be found on the left side of the receiver, just above the pistol grip, offering 3 modes of fire; SAFE, SEMI-AUTOMATIC and FULL AUTO, with a 90-degree throw between each mode. This selector feels great to operate, moving smoothly between modes with a tactile click when in each position. The magazine release is on the right side of the magazine well and is accessible for a right-handed user with the tip of the trigger finger or by a lefty using the off-hand thumb; a push-through design which allows for "drop-free" reloads with most M4/AR-15 AEG magazines.

Pulling back the charging handle, located at the top rear of the receiver, will open the dust cover and retract the mock bolt carrier to allow access to the rotary HOP-up adjuster. This is the latest HOP-up unit design for the M4/AR-15 and provides finer increments of adjustment and holds its setting more effectively when compared to the older gear style HOP-up unit. The charging handle has an extended latch for easier access, allowing even those with thick gloves to access the HOP-up unit, though you may need to take off a glove to turn the adjuster!

The bolt catch, over on the left side of the receiver, does not function but is nonetheless a separate part, avoiding a moulded-in bolt catch, a tell-tale sign of a replica. The forward assist is a similar story, being present on the right side of the upper receiver and being a separate moving part which can be pressed in but does not affect the function of the AEG. The trigger itself is a curved "milspec" design, just like a real M4 rifle and the trigger guard is enlarged to provide easy access to the trigger when wearing full-finger gloves.

The pistol grip of the Nomad is an M16A2/M4A1 style pistol grip, also known as the "A2" finger ridged grip. The A2 has diamond checkering on either side and linear texture on the back strap to provide excellent gripping qualities whether you wear gloves or not. The finger ridge is designed to help you keep hold of the rifle and prevent the grip from slipping out of your hands when held in a single hand. As with most M4/AR-15 AEGs, this grip is compatible with aftermarket M4/AR-15 AEG grips, ideal for customisation addicts!

At the rear of the receiver, we come to the venerable M4/AR-15 buffer tube, constructed from strong high density polymer and offering 6 length-of-pull adjustment positions for the crane stock. To adjust the stock, simply press the adjustment lever on the bottom and slide it into your position of choice. This allows body armour users to adjust for a comfortable stance and suits shooters of all body types. If you ever feel like changing up the looks of your Nomad, you'll be happy to learn the buffer tube accepts almost all M4/AR-15 AEG sliding stocks!

The battery compartment is inside the crane stock, accessible by squeezing the two tabs at the toe of the stock together, after which you can lift the butt plate off, remove the battery plug and make use of the stock's built-in battery compartment to house a nunchuck/crane-style battery. For the NUPROL Delta Pioneer Nomad, we recommend a 7.4V 1450mAh LiPo crane/nunchuck battery for an easy fit and great performance.

The Crane stock also includes a pair of QD sling sockets, one on each side, allowing for QD sling swivels to be added for a quick removable sling setup. Conventional sling slots (aka "footman loops") are also present for those who want a two-point sling but prefer the old-fashioned way. The butt plate is also made from grippy rubber, ensuring your Nomad doesn't slip off your shoulder at a critical moment.

Inside, the Delta Pioneer Nomad is remarkably well equipped for a beginner platform, based around the common version 2 gearbox with full aftermarket compatibility. The gears are made from steel with an 18:1 ratio and they run on 8mm ball bearing bushings for a smoother gearbox sound and reduced stress on the alloy gearbox shell. The pre-installed motor is a 21,000 RPM high torque example, providing a respectable rate of fire and trigger response.

The rotary HOP-up unit is equipped with a 6.03mm tightbore inner barrel, offering improved accuracy potential and a slight FPS boost from the same strength spring. If you like to tune your platforms to perfection, you'll be happy to learn that the Nomad has a quick change spring system, making the gearbox comparatively easy to work on, though we still only recommend this for the pros!

If you're after a reliable starter AEG which is well equipped out of the box and compatible with almost any AEG upgrade you may require, the NUPROL Delta Pioneer Nomad M4/AR-15 AEG is a fine choice. Cost-effective and future proofed, the Nomad is available in various barrel lengths and colour schemes, ideal for practically any Airsofter!

Features

  • Various barrel lengths available - Choose the length which suits your needs
  • Available in Pre Two-Tone Blue - Immediate dispatch, No need to wait for our Two-tone service!
  • 6.03mm Tightbore inner barrel - Great accuracy and range potential
  • High-density polymer construction - Alloy outer barrel and flash hider, alloy and steel trim parts
  • 14mm CCW Male threaded outer barrel - Ready for a tracer unit or suppressor
  • M-LOK handguard - M-LOK slots at 3, 6, and 9 o'clock, 20mm up top, ready for M-LOK or 20mm accessories
  • Flip-up aperture iron sights pre-installed - Adjustable for windage and elevation, 2 apertures to choose from
  • 20mm Picatinny railed receiver - Ready for red dot sights, PEQ lasers or scopes to be mounted
  • Rotary adjustable HOP-up unit - The latest M4/AR-15 design, holds its setting well and allows for fine adjustment
  • "A2" Finger ridged pistol grip - The standard M4A1/M16A2 grip, grippy and comfortable for most hand sizes
  • Enlarged trigger guard - Built into the receiver, very strong and plenty of room for gloved use
  • 3-Position fire selector switch - SAFE, SEMI AUTO & FULL AUTO, 90-degree throw between each mode
  • Extended charging handle - Fast access to the HOP-up unit for quick mid-game adjustment
  • 6-Position M4/AR-15 buffer tube - Adjust the stock quickly and easily to suit your body type or loadout
  • Crane Battery Stock pre-installed - Comfortable cheek rest, QD sling sockets and sling slots built-in
  • Version 2 Gearbox:
    • Alloy Shell
    • 8mm bushings
    • Quick change spring system
    • Steel 18:1 ratio gearset
    • High torque 21K RPM motor
  • Compatible with M4/AR-15 AEG magazines - Spares are cheap and plentiful!

Package Includes

  • NUPROL Delta Pioneer Nomad M4/AR-15 AEG
  • 120rnd Medium-capacity magazine
  • Speed loader

Specification

General

Weapon Construction External
Weapon Type
Assault Rifle
Over 18 Only Icon
Over 18
Yes
Icon UKARA - United Kingdom Airsoft Retailer Association
Defence / UKARA Required
Yes, No,
FPS Icon
FPS, using 0.20g BB
Approx.310fps ± 10%, using 0.20g BB
Site Legal Icon
Site Legal, using 0.20g BB
Yes
Screwdriver Icon
Pre-Built
Yes
Package
Included Items
Magazine
Skill Level Icon
User Skill Level
Beginner Player
Patrol Base - Warning Icon
Warnings
Li-Po
Li-Po - Never Leave Charging Unattended
Li-Po - Only Use Approved Chargers
Li-Po - Charge in a Fire Safe Area

Weight and Dimension

Weight KG Icon
Weight (KG)
Approx. 1.98kg, Approx. 2.06kg, Approx. 2.168kg,
Weapon Length Collapsed
Length (Collapsed)
65.5cm, 70.5cm, 80cm,
Weapon Length Extended
Length (Extended)
74cm, 79cm, 89cm,

Construction

Colour Wheel Greyscale
Primary Colour
Black, Pre Two-Tone Blue, Dark Earth,
Construction Icon
Construction
Alloy outer barrel, flash hider & trigger guard. High density polymer handguard, receiver, buffer tube, stock & pistol grip. Steel body pins, dust cover, sling plate & QD sling sockets.
Weapon Construction External
External Construction
Polymer
Alloy
Steel
Gearbox Icon
Internal Construction
Polymer
Alloy
Aluminium
Steel
Brass

Weapon Specific

Power Source Icon
Powered By
Electric
Blowback Icon
Blowback
None
Weapon Platform
Assault Rifle, M4 / AR-15 / M16, M4/AR-15 AEG, AR,
Magazine Style Icon
Magazine Style
Long Gun Magazine, Assault Rifle, M4 / AR Platform,
Fire Select Icon
Fire Selector
PatrolBase | Fire Select Safe
Safe
Patrol Base | Fire Select - Semi Automatic
Semi Automatic
Patrol Base | Full Automatic
Full Automatic
Weapon Safety Features Icon
Safety Features
Trigger Lock
Shooter Configuration Icon
Shooter Configuration
Right Handed
Weapon Configuration Icon
Weapon Configuration
Standard
Weapon Scale Icon
Weapon Scale
1:1
Suggested BB Weight
0.25g

Hop-Up

Hop-Up Unit Icon
Hop-Up Unit
Yes
Hop-Up Unit Adjuster Icon
Hop-Up Adjuster
Rotary
Hop-Up Unit Location Icon
Hop-Up Location
Inside the mock ejection port, accessible with the charging handle held back.

Furniture

Weapon Furniture Icon
Furniture
  • Railed Handguard
  • Railed Receiver
  • Finger Ridged Pistol Grip
  • Flip-Up Ironsights
  • Bird Cage Flash Hider
  • Threaded Outer Barrel
  • QD Sling Point
  • Ambidextrous Sling Plate
  • Enlarged Trigger Guard
  • Extended Charging Handle
  • M-LOK Handguard
  • Rubber butt plate
Rail System Icon
Rail System
20mm RIS / RAS, 20mm Railed Receiver, M-LOK,
Icon Stock Positions
Stock Setting
Sliding, Multi-Position, M4 Crane Stock,
Weapon Length Extended
Stock Positions
6 Position
Sight Type Icon
Sight Type
Iron Sights, Aperture Iron Sight,
Sling Plate Icon
Sling Options
Buffer Plate, Stock, Handguard, QD, Loop,

Barrel

Outer Barrel Length (in)
8.5'', 10'', 14.5'',
Icon Thread Type
Outer Barrel Thread Type
Male
Icon Thread Direction
Outer Barrel Thread Direction
CCW (Counter Clockwise)
Outer Barrel Thread Size
14mm
Inner Barrel Diameter
6.03mm
Inner Barrel Length
250mm, 290mm, 363mm,

Magazine Specific

Magazine Type
AEG, Medium Capacity,
Magazine BB Capacity
Approx. 120 Rounds
Magazine BB Fill Method
Speed Loader
Magazine BB Fill Location
Top

Electric Gun Specific Information

Gearbox
Gearbox Icon
Gearbox Version
V2 Gearbox
Wiring Icon
Gearbox Wiring
Rear Wired
Spring Change Icon
Gearbox Quick Change Spring
Yes
Motor
Airsoft Motor Icon
Motor Type
High Torque
Battery Specific
Battery Connector
Patrol Base | Icon | Mini Tamiya
Mini Tamiya
Compatible Battery
Compatible Battery Type
Li-Po
Compatible Battery Configuration
Crane
Compatible Battery Voltage
7.4v

Product Testing Data

Notepad Icon
Test Description
310 FPS +/- 10%
Notepad Icon
Tested Using
0.20g Delta Armory Diamond BBs
Notepad Icon
Test Date
10/03/2025

Size guide

Joule Charts

Special Instructions

These table can be used as a reference to see if the BB weight you are using will be over acceptable Joulage limits at some Airsoft Sites in the UK. To check if the weight can be used chrono your weapon using the BB you intend to use, and then compare it to the chart.

FPS, Power and Joule Limits can vary from site to site, so please get in touch with where you're going to play with in advance to avoid disappointment.

Suggested limits are based on Joulage Limit rules used Halo Mill: Proving Grounds, with a 350fps limit for Automatic Replicas, 400fps for Semi-Automatic Replicas, and 500fps for Bolt Action Replicas.

Tap the tabs below to open the relevant chart for your replica.

Suggested limits are based on Joulage Limit rules used Halo Mill: Proving Grounds, and is the equivalent of 350fps, using 0.20g BB resulting in an upper limit of 1.14j.

Velocity BB Weight (Grams)
FPS 0.20 0.25 0.28 0.30 0.32 0.36 0.40 0.43 0.45 0.50
250 0.58 0.73 0.81 0.87 0.93 1.05 1.16 1.25 1.31 1.45
260 0.63 0.79 0.88 0.94 1.00 1.13 1.26 1.35 1.41 1.57
270 0.68 0.85 0.95 1.02 1.08 1.22 1.35 1.46 1.52 1.69
280 0.73 0.91 1.02 1.09 1.17 1.31 1.46 1.57 1.64 1.82
290 0.78 0.98 1.09 1.17 1.25 1.41 1.56 1.68 1.76 1.95
300 0.84 1.05 1.17 1.25 1.34 1.51 1.67 1.80 1.88 2.09
310 0.89 1.12 1.25 1.34 1.43 1.61 1.79 1.92 2.01 2.23
320 0.95 1.19 1.33 1.43 1.52 1.71 1.90 2.05 2.14 2.38
325 0.98 1.23 1.37 1.47 1.57 1.77 1.96 2.11 2.21 2.45
328 1.00 1.25 1.40 1.50 1.60 1.80 2.00 2.15 2.25 2.50
330 1.01 1.26 1.42 1.52 1.62 1.82 2.02 2.18 2.28 2.53
335 1.04 1.30 1.46 1.56 1.67 1.88 2.09 2.24 2.35 2.61
340 1.07 1.34 1.50 1.61 1.72 1.93 2.15 2.31 2.42 2.68
345 1.11 1.38 1.55 1.66 1.77 1.99 2.21 2.38 2.49 2.76
350 1.14 1.42 1.59 1.71 1.82 2.05 2.28 2.45 2.56 2.85
355 1.17 1.46 1.64 1.76 1.87 2.11 2.34 2.52 2.63 2.93
360 1.20 1.51 1.69 1.81 1.93 2.17 2.41 2.59 2.71 3.01

Suggested limits are based on Joulage Limit rules used at Halo Mill: Proving Grounds, and is the equivalent of 400fps, using 0.20g BB resulting in an upper limit of 1.49j.

Velocity BB Weight (Grams)
FPS 0.20 0.25 0.28 0.30 0.32 0.36 0.40 0.43 0.45 0.50
250 0.58 0.73 0.81 0.87 0.93 1.05 1.16 1.25 1.31 1.45
260 0.63 0.79 0.88 0.94 1.00 1.13 1.26 1.35 1.41 1.57
270 0.68 0.85 0.95 1.02 1.08 1.22 1.35 1.46 1.52 1.69
280 0.73 0.91 1.02 1.09 1.17 1.31 1.46 1.57 1.64 1.82
290 0.78 0.98 1.09 1.17 1.25 1.41 1.56 1.68 1.76 1.95
300 0.84 1.05 1.17 1.25 1.34 1.51 1.67 1.80 1.88 2.09
310 0.89 1.12 1.25 1.34 1.43 1.61 1.79 1.92 2.01 2.23
320 0.95 1.19 1.33 1.43 1.52 1.71 1.90 2.05 2.14 2.38
330 1.01 1.26 1.42 1.52 1.62 1.82 2.02 2.18 2.28 2.53
340 1.07 1.34 1.50 1.61 1.72 1.93 2.15 2.31 2.42 2.68
350 1.14 1.42 1.59 1.71 1.82 2.05 2.28 2.45 2.56 2.85
360 1.20 1.51 1.69 1.81 1.93 2.17 2.41 2.59 2.71 3.01
370 1.27 1.59 1.78 1.91 2.03 2.29 2.54 2.73 2.86 3.18
380 1.34 1.68 1.88 2.01 2.15 2.41 2.68 2.88 3.02 3.35
390 1.41 1.77 1.98 2.12 2.26 2.54 2.83 3.04 3.18 3.53
400 1.49 1.86 2.08 2.23 2.38 2.68 2.97 3.20 3.34 3.72
410 1.56 1.95 2.19 2.34 2.50 2.81 3.12 3.36 3.51 3.90

Suggested limits are based on Joulage Limit rules used at Halo Mill: Proving Grounds, and is the equivalent of 500fps, using 0.20g BB resulting in an upper limit of 2.32j.

Velocity BB Weight (Grams)
FPS 0.20 0.25 0.28 0.30 0.32 0.36 0.40 0.43 0.45 0.50
250 0.58 0.73 0.81 0.87 0.93 1.05 1.16 1.25 1.31 1.45
260 0.63 0.79 0.88 0.94 1.00 1.13 1.26 1.35 1.41 1.57
270 0.68 0.85 0.95 1.02 1.08 1.22 1.35 1.46 1.52 1.69
280 0.73 0.91 1.02 1.09 1.17 1.31 1.46 1.57 1.64 1.82
290 0.78 0.98 1.09 1.17 1.25 1.41 1.56 1.68 1.76 1.95
300 0.84 1.05 1.17 1.25 1.34 1.51 1.67 1.80 1.88 2.09
310 0.89 1.12 1.25 1.34 1.43 1.61 1.79 1.92 2.01 2.23
320 0.95 1.19 1.33 1.43 1.52 1.71 1.90 2.05 2.14 2.38
330 1.01 1.26 1.42 1.52 1.62 1.82 2.02 2.18 2.28 2.53
340 1.07 1.34 1.50 1.61 1.72 1.93 2.15 2.31 2.42 2.68
350 1.14 1.42 1.59 1.71 1.82 2.05 2.28 2.45 2.56 2.85
360 1.20 1.51 1.69 1.81 1.93 2.17 2.41 2.59 2.71 3.01
370 1.27 1.59 1.78 1.91 2.03 2.29 2.54 2.73 2.86 3.18
380 1.34 1.68 1.88 2.01 2.15 2.41 2.68 2.88 3.02 3.35
390 1.41 1.77 1.98 2.12 2.26 2.54 2.83 3.04 3.18 3.53
400 1.49 1.86 2.08 2.23 2.38 2.68 2.97 3.20 3.34 3.72
410 1.56 1.95 2.19 2.34 2.50 2.81 3.12 3.36 3.51 3.90
420 1.64 2.05 2.29 2.46 2.62 2.95 3.28 3.52 3.69 4.10
430 1.72 2.15 2.40 2.58 2.75 3.09 3.44 3.69 3.86 4.29
440 1.80 2.25 2.52 2.70 2.88 3.24 3.60 3.87 4.05 4.50
450 1.88 2.35 2.63 2.82 3.01 3.39 3.76 4.04 4.23 4.70
460 1.97 2.46 2.75 2.95 3.15 3.54 3.93 4.23 4.42 4.91
470 2.05 2.57 2.87 3.08 3.28 3.69 4.10 4.41 4.62 5.13
480 2.14 2.68 3.00 3.21 3.42 3.85 4.28 4.60 4.82 5.35
490 2.23 2.79 3.12 3.35 3.57 4.02 4.46 4.80 5.02 5.58
500 2.32 2.90 3.25 3.48 3.72 4.18 4.65 4.99 5.23 5.81
510 2.42 3.02 3.38 3.62 3.87 4.35 4.83 5.20 5.44 6.04