Evolution E-416 CQB Carbontech™ AEG; ETS II ETU

Evolution
Code:
£289.99
  • 6.01mm Tightbore inner barrel
  • CNC aluminium handguard & buffer tube
  • ETS II Programmable MOSFET inside

If you're searching for a 416-style AEG with pre-upgraded internals which won't hinder your mobility, hit the field with the Evolution E-416 CQB Carbontech™ AEG; ETS II ETU! Superbly built with a Carbontech engineering polymer receiver, alloy outer barrel and CNC aluminium handguard and buffer tube, the E-416 is inspired by one of the most prolific rifles serving with special forces units worldwide, from the SAS to Japanese SFGp and US Navy SEALs, along with many, many more!

Inside, the E-416 CQB is well-equipped, featuring a TM-spec V2 gearbox with 18:1 steel gears running on 8mm oil-less steel bushings, a polymer piston with a steel tooth rack, a quick-change spring guide, and a sector gear delayer to maintain reliable feeding at high speeds. Also inside is a 6.01mm tightbore inner barrel, which boosts air efficiency and accuracy along with the ETS II programmable MOSFET/ETU, offering a wealth of programmable fire mode options while keeping your gearbox running at maximum efficiency.

If you're working on a special forces-inspired loadout and need a primary with the elite look, the Evolution E-416 CQB Carbontech™ AEG; ETS II ETU is a fine choice. A solid build, which isn't too heavy, packed with pre-upgraded internals, the E-416 is ready to be dressed up special forces style!

Full description

Description

If you're looking for a milsim-friendly primary which won't break the bank or make your arms burn, the Evolution E-416 CQB Carbontech™ AEG; ETS II ETU is the way to go. Inspired by the most prolific special forces rifle out there, the E-416 is equipped with a CNC aluminium 20mm Picatinny quad-railed handguard, ready to be dressed up with accessories. The receiver is made from Evolution's strong Carbontech polymer, making the build more scratch resistant than metal receivers and far lighter as a bonus!

Inside, the E-416 is ready to rock, with internals based around the prolific version 2 gearbox with full Tokyo Marui internal parts compatibility. Inside, we are equipped with 18:1 steel gears, a polymer piston with a steel tooth rack, a sector gear delayer, a quick change spring guide and the Evolution ETS II programmable MOSFET to top it off. Also inside is a 6.01mm tightbore inner barrel, offering superb accuracy with high-quality ammo and a boost in FPS from the same strength spring.

The ETS II is Evolution's own ETU/MOSFET, designed and manufactured in Italy, and offering a massive range of programmable fire mode options along with quality-of-life features other ETUs lack. Fire mode options include 3 or 5-round burst, binary trigger, sniper delay, AUG mode and ramping full-auto; giving you the standard ETU options with extra specialised features, resulting in a highly versatile platform suitable for a range of battlefield roles!

Starting at the tip of the outer barrel, we find an 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 front iron sight is a fixed front post with "wings" on either side of it to keep it protected from accidental bumps. The sight is constructed from alloy and is not adjustable, as it is welded onto the wings. At the front of the handguard, we also have alloy sling points on either side of this platform, ready for a two-point sling setup. If you find the sling loops are too small for your sling hardware, we recommend adding the EmersonGear Universal Sling Adapter, a loop of paracord or a keyring for extra flexibility.

Surrounding the barrel, we have a polymer 20mm Picatinny quad-railed handguard with 20mm rails at the 3, 6, 9 and 12 o'clock positions, ready for any 20mm accessories you choose to add to complete your mission. All this rail space is excellent for people trying out new load-outs, the freedom of being able to mount common 20mm Picatinny attachments on any side of your handguard allows you to find the perfect setup.

The receiver should be a familiar sight to anyone who has handled an M4/AR-15 platform before, constructed from polymer and matching the common receiver style perfectly. This includes the reinforced front pinhole, mil-spec flat trigger guard, magazine release fence and low profile charging handle latch. The magazine release is on the right side of the magazine well, with 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 ETS II ETU, you have the option of using binary trigger instead of semi and 3-round burst instead of full auto. This makes the E-416 CQB very versatile and ready for any situation you may find yourself 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 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 E-416 CQB 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 preinstalled rear iron sight. The rear sight is adjustable for elevation by rotating the dial with the sight hole in it. If you prefer to run an optical sight, you can loosen the screws with an Allen key on the left side of the iron sights and remove them to access the full length of your receiver rail.

At the rear of the receiver, we come to the steel CQD-style sling plate, which offers ambidextrous functionality with single-point slings; perfect for left or right-handed shooters. The steel construction practically guarantees no matter what you choose to mount to the plethora of 20mm rails on the E-416 CQB, the sling plate will be strong enough to support the weight.

To the rear of the sling plate, we come to the M4/AR-15 buffer tube, which is constructed from the same strong high-density polymer used for the receiver. The buffer tube offers 6 positions of stock adjustment and boasts a low-snag design to keep mobility high. The adjustment lever is located on the bottom and is well concealed inside the design, allowing the stock to be lengthened and shortened to suit the environment and play style. We don't recommend using the visible loop sling points on the stock as they are made from polymer, we would recommend using the slit in the middle of the stock instead.

The battery compartment is inside the buffer tube as with many M4/AR-15 platforms and can comfortably fit a 7.4V 1450mAh 30C LiPo Stick Battery inside. To access the battery compartment, you can either remove the stock entirely by pulling the adjustment lever out and sliding off to the rear, or remove the butt plate by rotating it counterclockwise and pulling it off. Inside, you will find a Deans battery connector to which you mount your chosen battery. The Deans connector has the advantage of being smaller and offering lower electrical resistance when compared to the mini-Tamiya, and we are always happy to see more Deans connectors appearing on out-of-the-box AEGs.

Inside, the E-416 CQB is rocking respectable internals based around the Version 2 gearbox, offering plenty of aftermarket upgrade options for the tuning addicts. The gearbox shell is alloy and reinforced, the 18:1 steel gearset runs on 8mm oil-less steel bushings, a sector gear delayer ensures feeding is reliable at high speeds, and the polymer piston with full steel tooth rack provides low weight and strength in equal measure. The inner barrel also has a super-tight 6.01mm bore, giving the Reaper an accuracy edge with high-quality ammo and boosting FPS by enhancing air efficiency even more than common 6.03mm tightbore barrels!

The Evolution ETS II programmable ETU/MOSFET adds advanced functionality to the mix, offering programmable fire modes including 3 or 5-round burst, binary trigger, ramping full auto, sniper delay and AUG mode. Programming is carried out purely through the trigger and fire selector, meaning no extra parts are needed to take full advantage of the ETS II's advanced features. While alternative fire modes are great fun and very practical, the ETS II also offers several quality-of-life features, from auto motor diagnostics to low voltage cutoff and cycle completion, ensuring your gearbox is running efficiently with minimal parts wear.

If you need a military style primary which fits practically any special forces-themed loadout, the E-416 is a solid choice. A mission-ready build with advanced internals and superb build quality, the Evolution E-416 CQB Carbontech™ AEG; ETS II ETU is ready to get stuck in!

Features

  • 6.01mm Tightbore inner barrel - Great accuracy potential
  • CNC Aluminium handguard & buffer tube - Strong, light & well finished
  • Carbontech™ Engineering polymer body - Super strong, unique Evolution styling
  • 14mm CCW Male threaded outer barrel - Suppressor and Tracer Unit ready
  • Quad 20mm Picatinny railed handguard - Ready for 20mm Picatinny accessories
  • 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
  • Ergonomic HK-style pistol grip - Comfortable for most hand sizes, textured for extra traction
  • Flat milspec trigger guard - Matches real US Army-issued rifles
  • 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
  • Functional mock bolt catch - Send the mock bolt home after HOP-up adjustment by hitting the bolt catch
  • Steel ambidextrous CQD-style sling plate - Ready for single-point slings, great for left or right-handed shooters
  • 6-Position M4/AR-15 buffer tube - Adjust the stock quickly and easily to suit your body type or loadout
  • Version 2 Gearbox:
    • Reinforced alloy gearbox shell
    • 18:1 Steel gears
    • 8mm Oil-less steel bushings
    • Sector gear delayer
    • Polymer piston with full steel tooth rack
    • Quick-change spring system
    • ETS II MOSFET/ETU
  • ETS II MOSFET/ETU Functions:
    • 3/5rnd Burst mode
    • Binary trigger
    • Ramping full-auto
    • Sniper delay
    • AUG Mode
    • Auto-motor diagnostics
    • Auto cycle control
    • Low voltage cutoff/Voltage detection
  • ETS II Programming instructions available here
  • Rear wired: Deans battery connector - Recommended battery:7.4v 1450mAh 30C LiPo Stick Battery.
  • Compatible with M4/AR-15 AEG magazines

Package Includes

  • Evolution E-416 CQB Carbontech™ AEG; ETS II ETU
  • 140rnd Medium capacity magazine

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
Regular 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. 2.7kg
Weapon Length Collapsed
Length (Collapsed)
70cm
Weapon Length Extended
Length (Extended)
78cm

Construction

Colour Wheel Greyscale
Primary Colour
Black
Two Tone Icon
Pre Two-Toned
No
Construction Icon
Construction
Alloy outer barrel & controls. CNC Aluminium handguard & buffer tube. Carbontech polymer receiver. High density polymer stock & pistol grip. Steel sling plate, dust cover & body pins.
Weapon Construction External
External Construction
Polymer
Carbontech
Alloy
Aluminium
Steel
Gearbox Icon
Internal Construction
Polymer
Alloy
Aluminium
Steel
Polycarbonate

Weapon Specific

Power Source Icon
Powered By
Electric
Blowback Icon
Blowback
None
Weapon Platform
Weapon Platform
Assault Rifle, 416 Series, M4 / AR-15 / M16, 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 Lock
Shooter Configuration Icon
Shooter Configuration
Right Handed
Weapon Configuration Icon
Weapon Configuration
Standard
Weapon Scale Icon
Weapon Scale
1:1
Suggested BB Weight
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 with the charging handle pulled and the mock bolt locked open.

Furniture

Weapon Furniture Icon
Furniture
  • Railed Handguard
  • Railed Receiver
  • Ergonomic Pistol Grip
  • AR Buffer Tube
  • Sliding Stock
  • Bird Cage Flash Hider
  • Threaded Outer Barrel
  • Ambidextrous Sling Plate
  • Extended Charging Handle
  • sling points front and rear
  • Multi aperture Diopter sights
  • Rubber butt plate
Rail System Icon
Rail System
20mm RIS / RAS, 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, Loop, Gas Block,

Barrel

Outer Barrel Length (in)
10''
Icon Thread Type
Outer Barrel Thread Type
Male
Icon Thread Direction
Outer Barrel Thread Direction
CCW (Counter Clockwise)
Outer Barrel Thread Size
Outer Barrel Thread Size
14mm
Inner Barrel Diameter
Inner Barrel Diameter
6.01mm
Inner Barrel Length
Inner Barrel Length
250mm

Magazine Specific

Magazine Type
Magazine Type
AEG, Medium Capacity,
Magazine BB Capacity
Magazine BB Capacity
Approx. 140 Rounds
Magazine BB Fill Method
Magazine BB Fill Method
Speed Loader
Magazine BB Fill Location
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
Motor
Airsoft Motor Icon
Motor Type
High Torque
Battery Specific
Battery Connector
Battery Connector
Patrol Base | Icon | Deans
Deans
Compatible Battery
Compatible Battery Type
Compatible Battery Type
Li-Po
Compatible Battery Configuration
Compatible Battery Configuration
Crane
Compatible Battery Voltage
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
07/08/2025

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