Crimson GBB Hop-Up Bucking - 65 Degree - Finned ARES Our design incorporates a tighter

Our design incorporates a tighter internal bore which allows for far more consistent FPS results at the 0

Very ratty condition

- Aimpoint ACRO (and Vector Optics clones using a picatinny mount)

Compatible with VFC FAL/OSW

unique and practical camera angle

Crimson GBB Hop-Up Bucking - 65 Degree - Finned ARES Our design incorporates a tighterNew from Bristol Based Airsoft & Waldo Dynamics: A New Standout on the Hop Up Scene: Key features: GBB VSR spec bucking 65 degree hardness NBR rubber Over Chambering prevention design Pronounced two point of contact pressure patch Alignment fin From CRIMSON: In collaboration with Waldo Dynamics and Cheffington (Ian from Firesupport UK), we spent over a year trying countless bucking prototypes, materials, and contact patch shapes to bring you the best