M4 SAI

M4 w/ Custom Muzzle Break is an Airsoft 6mm BB Gun, which is based on the M4 / AR Platform, with lots of custom external components which come together to create one unique looking piece. The rifle is constructed mainly from Polymer, with a Polymer Receiver, Sling Plate, Buffer Tube, Hand Guard and Pistol Grip with Alloy Barrel and Internals. The weapon comes pre-fitted with a unique looking Hand Guard and Compensator, which can be removed by releasing the two screws at the front of the rail, allowing the compensator to be simply pulled off to reveal a 14mm CCW Thread and standard M4 / AR Flash Hider for attaching Silencers and Suppressors. The weapon features a highly customisable top rail, which in total is 21” in length, and fits together like on piece, allowing for a huge variety of Sight and Scope setups, as well as Magnifier and Holographic Setups. The Hand Guard also features two 3” and a bottom 3” 20mm RIS / RAS Rail for attaching Grips, Bipods, Torches and Lasers to your weapon. The rifle is rear-wired, meaning batteries are stored in the 6 position adjustable crane stock, which accepts crane / butterfly style batteries. The Stock also features a rubberised Butt Plate which prevents slippage whilst wearing large rigs and vests. This rifle is perfect for those who are beginning out in Airsoft, and are looking for a unique looking piece which will make them stand out on the field.

Unique Compensator
21” Monolithic Top Rail
Finger Ridged Receiver

Other Features:

Unique Looking Handguard and Compensator Look
Finger Ridged Lower Receiver
Textured Pistol Grip for added Grip whilst wearing Gloves
21” 20mm RIS / RAS Top rail for a huge variety of Aftermarket Sights and Scopes
Full Length Monolithic Top Rail allowing the use of Holographic and Magnifier Setups
Two Side 3” 20mm RIS / RAS Rails for attaching Torches, Lasers and PEQ Boxes
Bottom 3” 20mm RIS / RAS Rails for attaching Grips and Bipods
Unique Front End Compensator
Front End can be removed to reveal a 14mm CCW Threaded Outer Barrel
Removable Flip-Up Front and Rear Ironsight
Polymer Mock Rear Sling Plate
Mock Bolt Release
Mock Forward Assist
Functional Charging Handle which when pulled back reveals the Hop-Up Unit
Radial Style Hop-Up Unit for added Range and Accuracy
380mm Inner Barrel
Six Position adjustable Crane Stock for different size Users
Rear Wired V2 Alloy Gearbox
Battery stored in Crane Stock
Rubber Butt Plate to prevent Slippage on Rigs and Vests

Parts used in mechanism of the replica:
* metal gearbox shell
* cylinder type 1
* directional piston head
* plastic piston
* reinforced steel slide bearings 8 mm
* M120 spring – 390 FPS
* steel gears set
* Hi-torque motor

Set includes:
* replica with 12 month warranty
* 300rd Hi-Cap magazine

* Battery and charger