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Newly Arrived

B.A.D. A.S.S. Ambi Safety Selector

$34.99 ADD TO CART

*Knight Armament URX 3.1 13.5 Inch Rail

$129.99 ADD TO CART

Maple Leaf Hop-up Upgrade Barrel

$27.99 ADD TO CART

Systema M16A2 / SR16 Gear Mech Box M120

$239.99  per EACH
QTY: Add to cart
Add to Wish List
Item Code:
AC-UPI-S16R-120
Guns Styles / Models:
Upgrades Airsoft AEG Gear Box
Airsoft Manufacturers:
Systema Airsoft
Stock: Ships in 3 Weeks
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


Return for refund:15 Day(s)
Return for repair/replacement:60 Day(s)
More Information About The Best Airsoft Return Policy

Accessories

Airsoft Press Airsoft AEG M4 Gun Upgrade

Airsoft Press Airsoft AEG M4 Gun Upgrade

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Yes & Ships w/in 24Hrs*
Deep Fire Barrel 6.04 M16 G36 AUG 509mm

Deep Fire Barrel 6.04 M16 G36 AUG 509mm

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Yes & Ships w/in 24Hrs*
Deep Fire Barrel 6.04 M16 G36 AUG 550mm

Deep Fire Barrel 6.04 M16 G36 AUG 550mm

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Yes & Ships w/in 24Hrs*
Systema Precision BS Barrel M16 AUG SR16

Systema Precision BS Barrel M16 AUG SR16

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Ships in 3 Weeks
Systema Airsoft M16-A1/VN Energy Gearbox

Systema Airsoft M16-A1/VN Energy Gearbox

$259.99 Add with
 
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Classic Army Armalite M15 A4 M16 AEG Gun

Classic Army Armalite M15 A4 M16 AEG Gun

$214.99 Add with
 
NOT IN STOCK
Classic Army Armalite M15 A4 SPC AEG Gun

Classic Army Armalite M15 A4 SPC AEG Gun

$384.99 Add with
 
Yes & Ships w/in 24Hrs*
Classic Army Armalite M15 Tact Carb AEG

Classic Army Armalite M15 Tact Carb AEG

$269.99 Add with
 
Ships in 1 Week
Classic Army Armalite M15 A4 CQB AEG Gun

Classic Army Armalite M15 A4 CQB AEG Gun

$359.99 Add with
 
Ships in 1 Week

Select additonal items and click on Add to Cart of Systema M16A2 / SR16 Gear Mech Box M120.

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