Sim Guns for Gamers

Battlefield 2

Call of Duty 4: Modern Warfare

Combat Arms

Grand Theft Auto IV

Hitman: Blood Money

Tom Clancy's Rainbow Six: Las Vegas 2

Show Me All...

Newly Arrived

Airsoft Tactical Vented Helmet Tan

$19.95

JG 072 MP5 RAS Airsoft Electric Rifle

$149.95

Kong Power 11.1V 1100 mAH LiPo Batt 15C

$39.95

Show Me All...

HOME

Airsoft Gun, Rifle, Pistols, Accessory

Airsoft Upgrades Airsoft Scopes Mods

Internal Airsoft Electric AEG Upgrades

AEG Gear Box, Mech Box, Full Tune Up Kit

Systema M16A2 / SR16 Gear Mech Box M120

$239.95 per EACH

QTY:

Add to Wish List

Item Code: AC-UPI-S16R-120
Airsoft Guns Styles: M16 AR Airsoft Rifle
Airsoft Manufacturers: Systema
In Stock: Yes
Model: Airsoft AEG M16 Mech Box

Systema Complete Mecha-Box for M16-A2 / M15 / SR16
- Complete Drop In Gear Box for Full Stock Rear Battery M16 / M15 with M120 Upgrade Spring for 370 - 400 FPS
- All internal parts completed upgraded with Systema Parts (gears, bearings, tappet late, cylinder, bearing spring guide rod, selector plate, low resistance wires)
- Completely Reinforced Heavy Duty Alloy Gear Box
- Includes Torque Up Gear Set with Teflon Cylinder
- Not Compatible with ICS or Olympic Arms M4 Series Due to 2 Piece separate Gear Box Design

Product Details...

Shopping Cart

Find us on:

As Featured In:

Everyone on my block loves AirSplat! We have a team and we only buy from AirSplat! You guys are the best! We compare prices and shipping all the time and every time you are the best priced and fastest shipping.

-Joseph G from WY

More Testimonials