Tiberius Arms First Strike FS Adjustable Riser Airsoft Guns No tiny screw and nuts

No tiny screw and nuts to loosen

This spring assist also greatly reduces first shot drop off

80 gram microswitch reduces unwanted bounce from stock Optiswitch Optimized Etek software Simple trigger programming 7 fully adjustable base modes

Features Include:

Fits all Angel A1 and newer paintball guns

Tiberius Arms First Strike FS Adjustable Riser Airsoft Guns No tiny screw and nutsThe Tiberius Arms FSR Adjustable Riser. A versatile tri riser system capable of being adjusted for any range. 19 vertical adjustment positions for short and long range shots. Instant elevation change with self locking, ambidextrous knobs. Universal Picatinny (Weaver) mounts.