TRU-SPEC Asia 24-7 TS Tactical Polo Shirt (Black) - Size XL Hand Guard Nozzle and Hard Piston with

Nozzle and Hard Piston with 7 Metal Teeth  Metal Piston Head w/ Bearings  Cylinder For 451 - 550 mm Inner Barrel  Durable Tappet Plate  Metal Anti-reversal Latch  Spring Guide with Bearings  M120 Spring  Completed Gearbox set ready to upgrade  Anti-Heat & Anti-Wearing Construction  Suitable for AEG brand: King Arms & Other Compatible M16A2 Series AEGs  As always

Power Source: Spring

a strong BLUE LED inside the magazine illuminates 138rd Plastic Bullet continuously  Activation button on magazine top will be turned on automatically when you load the magazine  Powered by 2 x AAA size Battery or 3 N Batteries  A set of Brand New AAA batteries include for a very long usage time  Constructed of super high density ABS material that is both light and durable  10 Pieces per box good for single user to carry or share with teammates  Best accompanied with Plastic Bullet Loading Too or Speed Loader  Can use SIIS & Marui Illuminated BBs  Suitable for 6mm Plastic Bullet only  Compatible with all AK Series of Tokyo Marui Airsoft AEG

- Fit for Marui Glock Airsoft GBB series

TRU-SPEC Asia 24-7 TS Tactical Polo Shirt (Black) - Size XL Hand Guard Nozzle and Hard Piston withTRU SPEC Asia 24 7 TS Tactical Polo Shirt Made with coolplus fabric UPF 65+protection Wrinkle resistant Permanent moisture wicking & quick dry (without using any artificial chemical) Mic tab or sunglasses loop at base of placket. It allows you to hang sunglasses in front of your chest. Smart pockets on sleeves allow you to carry smatr phone, i pod, wallet, pens and glasses etc. Washable reinforced collar