|  Angel Custom PSS10 Advanced VSR-10 Stainless Steel Ball Bearing Spring Guide Where second best, is not good enough! Manufacturer: Angel Custom Material: S303 Stainless Steel Model: AC-VSR-02 Processing: 100% CNC Milled. Compatibility: For all Tokyo Marui, HFC, WELL, JG and other compatible VSR-10 / BAR-10 / VSR-100 / G-SPEC airsoft sniper rifle models. WELL MB-03, MB-07, HFC VSR11, and other compatible models. Features: 7mm diameter works with all power level of springs. Maximum strength stainless construction for maximum durability and performance. Anti-friction for full-range power upgrades. Japanese high quality thrust bearing for ultra smooth operation. Enhance power output.  |