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G&P Transformer Compact M4 Airsoft AEG w/ i5 Gearbox and QD Front Assembly (Version: 12" Cutter Brake)

ID: 80239 (AEG-TRANS-12-Cutter)
4.9 stars, based on 21 reviews
G&P Transformer Compact M4 Airsoft AEG w/ i5 Gearbox and QD Front Assembly (Version: 12 Cutter Brake)
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Optic not included. All guns ship with federally mandated orange tip
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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.


  • Transformer quick detach front assembly technology, allows for easy storage and transportation
  • Full metal upper and lower receiver
  • CNC 12" Breacher style M-LOK handguard
  • Polymer fire controls and charging handle
  • Strike Industries style motor grip
  • Strike Industries Viper MOD1 adjustable stock
  • AUG style rotary hop-up
  • Patent-pending
The G&P Transformer system is the next evolution in compact, modular AEGs. Designed with the Airsofter who fills the role of a sniper or gunner, the Transformer system allows Airsofters to easily transport an additional primary weapon without the additional bulk of carrying a full size AEG rifle. The Transformer system redesigns the front assembly of the traditional M4 AEG. Utilizing the AUG style of hop up, the Transformer AEG easily breaks down into two separate components, separating the receiver from the front assembly. Simply pull the locking tab forward and unscrew. This design not only makes it easy to change front assemblies to different lengths, it also allows Airsofters to carry a PDW size AEG in their bag, for easy deployment in the field.

About the i5 Gearbox. While the traditional version 2 gearbox has for the most part remained unchanged since its inceptions, small changes have occurred over time, usually as the result of popular user modifications that were then made into factory available options. With input from players and vendors, G&P has released their newest iteration of the Version 2 Gearbox, the G&P i5. While internally similar to their tried and true V2 gearbox, the i5 comes from the factory with a plethora of upgraded components. The i5 is powered by an M140 motor and features 8mm bearings for more robust performance and reliability. The top-down QD spring guide makes spring changes far easier, requiring only the removal of the upper receiver. Also included is an inline MOSFET with electronic trigger and Electronic selector, eliminating sensitive trigger switches and selector plates. The i5 gearbox takes the traditional V2 geabrox and makes it more reliable, robust and user friendly, without sacrificing the performance that players have come to expect from G&P.

Length: 660mm / 740mm Adjustable
Weight: 6.11 Lbs
Inner Barrel: ~260mm
Magazine Capacity: Ships with 130 Round mid-cap magazine. Compatible with Matrix, G&G, Tokyo Marui and other compatible M4 / M16 Series Airsoft AEG Magazines
Thread Direction: 14mm Postiive
Gearbox: Ver 2 Full Metal, Fully Upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery: 7.4V 1200mAh LiPo stick type (Battery not included. Wired to rear with Standard Deans connector)
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine,12" Rail

Manufacturer: G&P

FPS: 380

About G&P

G&P is among the oldest Military-simulation and training Airsoft manufacturers in the world. Started as a top combat light provider for law enforcement and military agencies around the world, G&P branched into Airsoft manufacturing with the same belief to never sacrifice quality for lower price. Their motto is visible on every G&P product. Every G&P AEG rifle is hand assembled and individually fine-tuned by top technicians in the industry to match G&P's unparalleled quality and reputation. G&P utilizes CNC precision machining and real-steel finish/coating processes on many of their products.

21 Customer Reviews

(Write a review)

by Marco L. on 07/20/2018
"Very Excited to get back into airsoft. Decided to pick up this gun. Right outta the box, I notice a very nice heavy solid feeling to the gun, and it felt awesome. Plugged In my Lipo and smiled when the semi auto could be shot as fast as the full auto. Although, right out of the box was imminent failure. Long story short, in the middle of a firefight the gun fires one last shot then just makes an awful sound and dies. The trigger gets stuck back in any mode except safety and will not shoot at all. Although, Iím still not giving it a bad review because I truly believe it was a defect out of the box. Iíll make a more appropriate review if my new one I get from warranty does the same.
by trader j. on 07/07/2018
"So after around a 4 year break from airsoft, I decided to take a break from the sport. I picked up this gun to get back into it, as I've heard only good things about G&P. So after a few games with this thing, I can honestly say that this gun was so close. The body is solid, ROF and range are great right out of the box, and the rotary hop up makes dialing it in super easy. the QD system is a kinda cool gimic, it doesnt make much difference between the 8 and 12 inch barrels. It makes a solid platform. Now for the bad about this gun
1. The charging handle is absolute garbage, its a cheap plastic and the dust cover doesn't even function.
2. The I5 gearbox only accepts 11.1v LiPos, and the space for a battery in the buffer tube is terrible, went to a crane battery stock and it fixed my problem.
Overall, out of the box this gun is solid if you can deal with the aforementioned problems.
by david g. on 06/28/2018
"This gun is beautiful it was shooting 365 out of the box at about 17 rps which is okay for a stock gun but this is definitely geared towards trigger response as it comes with high torque motor mosfet and micro switch so it has amazing trigger response. Only thing I donít like is the polymer charging handle

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