Specna Arms SA-G01 ONE™ M4A1 w/ M203 Launcher; Kestrel Basic ETU

Specna Arms
Code:
299.99
  • Full metal construction
  • Kestrel Basic programmable MOSFET
  • M203 40mm MOSCART launcher pre-installed

If you're a fan of the most menacing military firearms, you'll definitely love the Specna Arms SA-G01 ONE™ M4A1 w/ M203 Launcher; Kestrel Basic ETU! This full metal M4A1 replica includes a barrel-mounted M203 40mm MOSCART grenade launcher pre-installed, giving you extra in game firepower and the beastly looks only a rifle with an underslung launcher can provide. Building on the original SA-G01, this variant is equipped with the Kestrel Basic ETU from Eshooter, offering plenty of features most would consider a significant step above "basic"!

The Kestrel Basic offers programmable fire modes including 3-round burst and binary trigger, adjustable pre-cocking, active braking, cycle completion, low battery warning and low/high voltage protection. The Kestrel keeps your gearbox cycling at maximum efficiency and with pre-cocking set, provides an incredibly snappy trigger response ideally suited to rapid double taps. Also inside is a 6.03mm tightbore inner barrel and rotary HOP-up unit, bringing the latest iteration of the ONE™ series into line with EDGE™ and EDGE 2.0™ platforms with improved accuracy potential and the latest HOP-up unit design for M4 AEGs.

If you're planning on taking on an active-camo-clad alien or are seeking the Lone Survivor (2013) look, the SA-G01 ONE™ M4A1 w/ M203 Launcher; Kestrel Basic ETU is the ideal primary. There is nothing quite as satisfying as showering a bunker with an underslung launcher!

Full description

Description

If you're working on a Lone Survivor (2013) or US Army grenadier loadout, the Specna Arms SA-G01 ONE™ M4A1 w/ M203 Launcher; Kestrel Basic ETU is one to watch. Boasting full metal construction and a pre-installed M203 40mm MOSCART grenade launcher, this M4A1 replica is a perfect match for US Army issue M4A1 rifles from the GWOT era and makes a fantastic primary for a retro SEAL or Delta Force loadout.

While we've seen the SA-G01 ONE™ before, this version is the latest, boasting a pre-installed Kestrel Basic MOSFET/ETU system. The Kestrel offers programmable fire modes and a host of quality-of-life features, bringing the old ONE™ series into line with more recent releases. These include 3-round burst and binary trigger fire mode options, adjustable pre-cocking, active braking, cycle completion, low battery warning and low/high voltage protection. Also present in this version is a 6.03mm tightbore inner barrel paired with a rotary HOP-up unit, improving accuracy potential and providing the latest HOP-up design for M4/AR-15 AEGs.

Starting at the front, we can find a pre-installed birdcage flash hider concealing 14mm CCW male barrel threads beneath. This means you can add a tracer or suppressor immediately, or an alternative muzzle device to customise the looks of the SA-G01. The barrel profile matches the real M4A1 rifle perfectly, including its M203 cutout which not only completes the iconic M4A1 look but allows the pre-installed M203 grenade launcher to be mounted to the barrel for a more menacing aesthetic and maximum realism.

If you like the idea of showering the enemy with BBs with your n00b tube and quickly switching to your rifle to take down the survivors with rapid semi-auto fire, the SA-G01 ONE™ M4A1 w/ M203 Launcher; Kestrel Basic ETU is the primary you need!

The front iron sight post is adjustable for elevation using an M4/AR-15 front sight adjustment tool, and for less precise work up close it can be used as an index point for rapid aiming when there is no time for pinpoint precision. On the bottom of the front sight, we also have a bayonet lug which can be used to mount dummy M9 Bayonets when the included M203 launcher is not installed.

The M203 launcher itself is constructed primarily from alloy with a polymer handguard, just like the real thing. The launcher is designed for 40mm MOSCART grenades with a variety of payloads (available separately) and even includes mock rifling inside the bore. Loading the launcher requires the catch on the left side of the launcher to be pressed and the barrel to be slid forward, allowing a 40mm shell to be inserted. The trigger is positioned between the launcher's handguard and the magazine well with the manual safety catch just in front, all protected by a steel trigger guard. While the launcher gives this M4A1 replica impressive looks, it can be removed and replaced with the ribbed polymer lower handguard included in the box if you want to lighten the load.

The upper handguard is a ribbed M4A1 type, retained at the front by a handguard cap and at the rear by what is known as the "Delta Ring". The mock gas tube is visible through the handguard's upper vent ports, a lovely hint of realism often missed from Airsoft AR replicas. Congratulations Specna Arms, you passed the realism test! To remove the upper handguard, simply pull back on the Delta Ring between the handguard and receiver and you should be able to pull it off. The Delta Ring attachment method also allows replica 7" RAS railed handguards designed for Delta Rings to be fitted if you need more rails for your mission essentials.

The receiver should be a familiar sight to anyone who has handled an M4/AR-15 platform before, constructed from alloy and matching the real M16A4/M4A1 receiver-style perfectly. This includes the reinforced front pinhole, milspec flat trigger guard, magazine release fence and low profile charging handle latch. The magazine release is on the right side of the magazine well, a push-through design just like a standard M4/AR-15 AEG with a textured surface for optimal traction.

The fire selector switch is just above the pistol grip on the right side, offering 3 modes of fire with a 90-degree throw between each. The default fire modes are safe, semi-auto and full auto but with the pre-installed Kestrel Basic ETU, you have the option of using binary trigger instead of semi and 3-round burst instead of full auto. The real M16A4 used a SAFE-SEMI-3RND burst trigger group so if you want to run your SA-G01 like the real deal you have that option built in!

The charging handle can be found at the top rear of the receiver and as mentioned, features the milspec low-profile charging handle latch to reduce snagging potential. Pulling the charging handle back will pop the dust cover open and retract the chrome-finished mock bolt, revealing the rotary HOP-up unit on the right side. The HOP-up allows you to adjust the amount of backspin applied to your projectiles and tune the SA-G01 for different ammo weights, looking for the flattest possible trajectory. When you've completed your adjustments, you can slap the "ping pong paddle" style bolt release catch on the left side of the receiver to drop the mock bolt with a satisfying metal-on-metal "clank".

Up top, we have a 20mm Picatinny receiver rail with a pre-installed alloy carry handle which also contains the rear "ghost ring" iron sight. The rear sight is adjustable for both windage and elevation without requiring a single tool to do it, the dial on the right side adjusts windage (left to right) and the dial below the aperture controls elevation. If you prefer to run an optical sight you can loosen the thumb screws on the left side of the carry handle and remove it to access your receiver rail. As much as the carry handle is an iconic part of the M16 build, an ACOG-style optic is ideal if you're going for an "in the field" look.

The pistol grip provided on the SA-G01 is an "A2" finger-ridged type, with diamond checkering on either side and linear grooves on the rear to provide a comfortable grip. The A2 grip is exactly what an M16A4 replica needs, matching the real steel US Army and USMC-issued variant perfectly.

At the rear of the receiver, we are treated to an ambidextrous sling plate which is constructed from steel, providing ample strength to support the M4A1 with its almighty M203 on a single-point sling. This sling point can also be paired with a front sling point (available separately) if you prefer a two-point sling setup for better stability when moving with the rifle stowed.

Following the sling plate, we come to the good old AR buffer tube, constructed from alloy and offering 6 positions of stock adjustment for the pre-installed crane stock, allowing you to adjust to suit your body type perfectly. The real steel Crane stock was introduced to the M4A1 platform as part of its "SOPMOD Block 1" upgrade package and is well suited to Special Forces style M4A1 replicas, Tears of the Sun (2003) style!

The stock also serves as the battery compartment for the SA-G01 M4A1. To access the battery compartment, squeeze 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 SA-G01, 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 M4A1 doesn't slip off your shoulder at a critical moment.

Inside the SA-G01 ONE™, we are treated to the same solid internals as the original, including 18:1 ratio steel gears running on 8mm ball bearing bushings and a steel spring guide with Enter & Convert™ quick change spring functionality. Enter & Convert™ requires the gearbox to be removed from the receiver but doesn't require the gearbox itself to be opened, saving you hassle when it comes to power tuning and minimising expertise needed.

The highlight of this refined version of the original SA-G01 ONE™ is its Kestrel Basic ETU/MOSFET, offering 6 levels of adjustable pre-cocking, options for 3 round burst and binary trigger along with low battery warning, cycle completion, active braking and low/high voltage cutoff. This means you can crank up the trigger response for super fast double taps or run SAFE-SEMI-3RND BURST fire controls like the original M4 Carbine. Also inside is a 6.03mm tightbore inner barrel and rotary HOP-up unit, giving you superb accuracy potential and the latest HOP-up design for M4/AR-15 platforms.

If you're working on a retro Navy SEAL or Delta loadout, the Specna Arms SA-G01 ONE™ M4A1 w/ M203 Launcher; Kestrel Basic ETU is the primary you need! As useful for the Lone Survivor (2013) look as it is for a Tears of the Sun (2003) based loadout, the SA-G01 in its new Kestrel-equipped form is a real beast of a primary on its own, not to mention the M203 MOSCART launcher!

Features

  • Full metal construction
  • 6.03mm Tightbore inner barrel - Superb accuracy potential
  • EShooter Kestrel Basic ETU Pre-installed - Loads of programmable functions
  • 14mm CCW Male threaded outer barrel - Tracer/suppressor ready, Birdcage flash hider pre-installed
  • 14.5" M4A1 profile outer barrel with M203 cutout - Accurate to the real steel US Army M4A1 rifle
  • M203 40mm MOSCART Grenade launcher pre-installed - Requires 40mm
  • M4/M16 Triangular front sight - Adjustable using an AR sight adjustment tool, completes the iconic silhouette
  • Bayonet lug - Fits replica M9 bayonets with the M203 removed: Big Dragon M16 Bayonet | Ghost Dummy Bayonet
  • Ribbed M4A1 handguards - Upper handguard pre-installed, lower handguard included in the box
  • Delta Ring handguard attachment method - Compatible with aftermarket 7" RAS style handguards for Delta rings
  • 3-Position fire selector - SAFE-SEMI-AUTO by default, programmable via the Kestrel Basic ETU
  • M4/M16 Flat trigger guard - Milspec configuration, push the detent in the front right to fold for gloved use
  • 20mm Picatinny railed receiver - Ready for a red dot sight or scope, carry handle pre-installed
  • Removable M16 carry handle - Includes adjustable Ghost Ring rear sight, compatible with carry handle rails
  • "A2" Finger ridged pistol grip - Accurate to the real M16A4, comfortable for most hand sizes
  • Rotary adjustable HOP-up unit - Accessible when the charging handle is pulled and the mock bolt is locked back
  • 6-Position M4/AR-15 Buffer tube - Adjust the stock to suit your body type, fits aftermarket M4/AR-15 AEG stocks
  • Ambidextrous sling plate - Ready for a single-point sling on either side
  • Crane stock pre-installed - Comfortable sloped cheek rests, rubber butt plate, QD sling socket & sling point
  • Version 2 gearbox:
    • Enter & Convert™ quick change spring system
    • Steel spring guide
    • 8mm Ball bearing bushings
    • 18:1 Ratio steel gear set
  • Kestrel Basic MOSFET/ETU functions:
    • Binary Trigger
    • 3-Round burst
    • Adjustable pre-cocking
    • Active braking
    • Low/high voltage cutoff
    • Low battery warning
    • Kestrel Basic MOSFET/ETU programming instructions available here
    • Rear wired: Deans/T-Plug battery connector - Recommended battery: 7.4V 1450mAh LiPo in crane/nunchuck config.
    • Compatible with M4/AR-15 AEG magazines - Spares are plentiful!

Package Includes

  • Specna Arms SA-G01 ONE™ M4A1 w/ M203 Launcher; Kestrel Basic ETU
  • 300rnd High-capacity magazine
  • Specna Arms stickers
  • Lower handguard

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 (Feet Per Second), using 0.20g BB
Approx. 320fps ± 10%, using 0.20g BB
Site Legal Icon
Site Legal, using 0.20g BB
Yes
Screwdriver Icon
Pre-Built
Yes
Package
Included Items
  • Magazine
  • M203 Grenade Launcher
Skill Level Icon
User Skill Level
Starter, Regular Player,
Patrol Base - Warning Icon
Warnings
Li-Po - Never Leave Charging Unattended
Li-Po
Li-Po - Only Use Approved Chargers
Li-Po - Charge in a Fire Safe Area

Weight and Dimension

Weight KG Icon
Weight (KG)
Approx. 3.53kg
Weapon Length Collapsed
Length (Collapsed)
79cm
Weapon Length Extended
Length (Extended)
87.5cm

Construction

Colour Wheel Greyscale
Primary Colour
Black
Construction Icon
Construction
Alloy flash hider, outer barrel, grenade launcher, front sight, delta ring, receiver, carry handle & buffer tube. Steel body pins, sling plate, barrel nut & castle nut. Polymer handguard & pistol grip
Weapon Construction External
External Construction
Polymer
Alloy
Aluminium
Steel
Gearbox Icon
Internal Construction
Polymer
Alloy
Aluminium
Steel

Weapon Specific

Power Source Icon
Powered By
Electric
Blowback Icon
Blowback
None
Weapon Platform
AR, M4 / AR-15 / M16, Assault Rifle, M4/AR-15 AEG,
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
Programmable
Weapon Safety Features Icon
Safety Features
Trigger Disconnect
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
Behind the mock bolt carrier, accessible when the charging handle is pulled and the mock bolt is locked back.

Furniture

Weapon Furniture Icon
Furniture
  • AR Buffer Tube
  • Finger Ridged Pistol Grip
  • Sliding Stock
  • Bird Cage Flash Hider
  • Threaded Outer Barrel
  • QD Sling Point
  • Ghost Ring Ironsight
  • Ambidextrous Sling Plate
  • Grenade Launcher
  • Removable Carry Handle
  • AR Triangle front sight with sling loop
  • Ribbed handguards
  • Grenade launcher ladder sights
  • Rubber butt plate
  • Outer barrel with M203 cut
Rail System Icon
Rail System
20mm Railed Receiver
Icon Stock Positions
Stock Setting
Sliding , Multi-Position ,
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 , QD , Loop ,

Barrel

Outer Barrel Length (in)
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
363mm

Magazine Specific

Magazine Type
High Capacity, Wheel Wound, AEG,
Magazine BB Capacity
Approx. 300 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
Digital Trigger Icon
Gearbox Electronic Trigger
Yes
Split Gearbox Icon
Split Gearbox Design
No
Motor
Airsoft Motor Icon
Motor Type
Standard
Battery Specific
Battery Connector
Patrol Base | Icon | Deans
Deans
Compatible Battery
Compatible Battery Type
Li-Po
Compatible Battery Configuration
Crane
Compatible Battery Voltage
7.4v

Product Testing Data

Notepad Icon
Test Description
320 FPS +/- 10%
Notepad Icon
Tested Using
0.2g ASG Blaster BBs
Notepad Icon
Test Date
23/07/2024

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