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EMG Custom Built Colt Licensed M4 SOPMOD Block 2 Airsoft AEG Rifle with Daniel Defense Rail System (Model: 12" M4A1 / Black)

ID: 86013 (AEG-EMG-08-AG-235-BK-A02)
EMG-AG-235-BK-A02 / OEM-08-AG-235-BK-A02
EMG859188860131EMG-AG-235-BK-A02 / OEM-08-AG-235-BK-A0286013
4.6 stars, based on 24 reviews
EMG Custom Built Colt Licensed M4 SOPMOD Block 2 Airsoft AEG Rifle with Daniel Defense Rail System (Model: 12 M4A1 / Black)
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EMGColtDaniel Defense


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MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
Canada Export CompliantCanadaExport Compliant
This gun has a muzzle velocity rating (FPS) between 366 and 500, and is compliant for export to Canada.
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Free shipping within lower 48 US states, no coupon code needed!


  • Cast aluminum alloy receiver with CNC finishing and Colt stamped trademarks
  • CNC machined Daniel Defense licensed RIS II aluminum alloy handguard with laser etched trademarks and one piece outer barrel
  • In-line MOSFET, 8mm bearing gearbox with quick-change spring guide fully compatible with most Version 2 gearbox upgrades
  • Neodymium High Torque Motor, CNC high strength gears, full steel rack piston
  • One piece metal hop up
Patterned after the original ArmaLite AR-15, Colt rifles have been in the hands of the US Military as well as many civilian enthusiasts since the adoption of the M16 combat rifle. Through years of hard use and first hand feedback to improve and evolve the weapon platform, the Colt M4 and M16 has risen to be one of the most popular and trusted combat rifles around the world.

The Special Operations Peculiar MODification (SOPMOD) Block II is an accessory system for the M4A1 carbine comprised of a full length monolithic rail system and a heavier free-floating "SOCOM" profiled barrel. The real life counterpart of this barrel would provide better accuracy versus the original and helps to mitigate heat when firing with a suppressor or when in cyclic.

The Daniel Defense licensed RIS II handguard is a free-floating, two piece, ultra lightweight front rail system. It provides a full length mounting surface for all 20mm Picatinny compatible accessories: From grips, lights, PEQ boxes and anything in between. The handguard system is designed to accommodate an M203 grenade launcher with no special tools required. Integrated Ambidextrous QD Sling Swivel Mounts Points provide modular, limited rotation to suit your preferences. The ultra lightweight, free float design allows for quicker target acquisition.

Evike Manufacturing Group (EMG) is the R&D division of which specializes in high end training and custom weapons. EMG works directly with the real firearm manufacturers to make accurate, high quality training versions of their weapons. With professional military & law enforcement training in mind, EMG strives to make sure each firearm is true-to-spec in form and function as possible. Individually hand assembled and quality control tested right here in the USA, great care is taken under the strict scrutiny of EMG technicians to ensure each gun will stand up to the rigors of real training.

Manufacturer: EMG / King Arms Licensed Colt / Daniel Defense

FPS Range: 370-400

Color: 12" M4A1

Package: Gun Only

Model (Type): Black


Length: 800mm - 880mm, Adjustable
Handguard Length: 12.25"
Weight: 3000 grams
Inner Barrel: ~363mm
Magazine Capacity: 300rd Hi-Capacity. Works with Matrix, G&G, Tokyo Marui and other compatible M4 / M16 Series Airsoft AEG Magazines
Muzzle Velocity: 370-400 FPS (Measured with 0.20g BBs)
Thread Direction: 14mm Negative
Gearbox: Ver 2 Full Metal, Fully Upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery: 7.4v LiPo buffer type recommended (Battery not included. Wired to stock with a Deans style connector)
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine, Flip up sights, Manual

EMG AEG Starter Manual can be found HERE

About EMG

The EMG vision is to manufacture products the world has never seen before; products we would put our name on, and products that hit the spot! "EMG" (Evike Manufacturing Group) was spawned from the realization that if you want something done exactly the way you want it, you need to do it yourself, and we did just that.
We took our 16 years of knowledge as the market's lead retailer, our network of 300+ superior manufacturers, to work with inspiring top innovators in the firearms industry. That combined with the vision to invest into the Airsoft industry, an industry we believe in, EMG was born.

24 Customer Reviews

(Write a review)

by Willie T. on 10/17/2022
"The block is hot!!! This rifle is solid!!!! Might be to heavy for the weak!!! Shooting at 345 fps with .25 💪🏼 this rifle functions well and looks badazzzsss!!!! The laser carved NATO 556 on the front of the barrel is sick!!!! The government issued Colt laser trademarks, sexy!!! This rifle is the really deal brochachos!!!! This rifle is smoking 🚬 hands down top tier 🫡 Get it while you can!!!!
by Jack B. on 06/13/2022
"First airsoft gun that I have owned. This gun performs perfectly and looks hot as hell 🔥! One minor problem that I saw was that when I was taking off the upper of the gun, the charging handle spring got caught and it broke. This resulted in the dust cover no longer working. Although over all I would recommend this gun to any softer. I would also recommend getting a 11.1v for this gun.
by Daniele V. on 11/19/2021
"I hope my review is useful to someone. I've been playing for 25 years and this is my 29th replica so I have some experience with it. The replica is very well made, the logos are beautiful and it is not heavy or unbalanced as I had read on other reviews, indeed having the barrel and the gas block in aluminum is less unbalanced than a 416 for example. The handle is made of very good plastic material and the low receiver are just 29.5mm wide so the magazines are firmly in place and do not wobble in their seat. This is a detail that few look at, as you know real m4s are about 28mm wide and usually the airsoft aeg replicas of almost all brands have 30-30.5mm lower receiver, these are the narrowest and closest to the real I've seen. I have tried magazines guarder, g & g, g & p, vfc and fishing with all without problems. I did not try the original barrel and rubber / pressers because I immediately replaced them with other aftermarket ones that I had, however, the pattern of the replica is very narrow and very precise. The only note is that I found it not very constant on the chronograph, perhaps due to an air leak so I decided to take it apart. I found all the screws that weren't tightened, the air unit leaking a little air and the gears not very greased, so I greased both the gears and the air unit well, leaving all the original parts. Having done this, I found him very constant in shooting. The second criticism concerns the mosfet in the stock, unfortunately the cap with the screw in the tube tends to scratch / tear the gasket of the mosfet once tightened, to remedy this you will have to file the cap at the bottom by removing a portion in the shape of a half moon, done this the mosfet will no longer be touched once the screw is tightened. Having said that and made these two interventions, I recommend this replica, also because I have not found a single replica that did not need an intervention in my life, it has an excellent value for money. Greetings from Italy

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