HAO MK16 USASOC Outer Barrel For PTW ( 14mm CCW ) ( Low Profile Gas Port ) Outer Barrel/Rail Size inch:11.5 inch recoil spring guide and all

recoil spring guide and all the necessary screws

Dimension : 115 x 75 x 30 mm

Umarex / VFC HK416A5 GBB HOP-UP Chamber Kit ( include T-HOP Bucking )

- Integrated non-leaking silicon oil port to lubricate while you fill

HAO MK16 USASOC Outer Barrel For PTW ( 14mm CCW ) ( Low Profile Gas Port ) Outer Barrel/Rail Size inch:11.5 inch recoil spring guide and allThe new 14. 5" 11. 5" DD GOV profile barrel are made with the groove for install the MK16 low profile gasblock. The muzzle thread is 14mm CCW *Made by aluminum 6061T6 bar. This is the last step you need to complete your URGI upper. (Low profile gas block not included) For Airsoft Only!