Inception Designs Retro Sleeper Body Kit - Matte Black Airsoft Gun Parts & Upgrades Their Mini Fill Valve is

Their Mini Fill Valve is small and compact to clear most marker gripframes and rails

Pressure Rating: 3

system from damage

15” Flip up sights

Drop your magazine without breaking your grip off the marker

Inception Designs Retro Sleeper Body Kit - Matte Black Airsoft Gun Parts & Upgrades Their Mini Fill Valve isInception Retro Sleeper "Gun Body Only" This custom milled Retro "Sleeper" body can be used to build a Retro Sleeper Pump Gun or a Retro Sleeper AC. The body kit includes the main body, back block and front block with integrated vertical Air Systems Adapter. The body uses 11 16ths valves, modern detent covers and rubber nipple detents, and full length bolts. Uses Inception Designs grip frames and feednecks. (Components available separately).