PRO-ARMS 130% NOZZLE RETURN SPRING FOR ELITE FORCE / UMAREX (VFC) GLOCK 17, ISSC M22, SAI BLU, LONEWOLF, AND OTHER COMPATIBLE PISTOLS Redline Parts Compatible with most G-series/Glock 17

Compatible with most G-series/Glock 17 or 18c GBB Pistols

Northeast FAMAS F1 Airsoft GBB

The 50-round capacity is a significant increase over other VSR-10 magazines

The fully licensed PTS Griffin Armament Taper Mount series flash hiders are manufactured from steel alloy CNC machined with QPQ treatment

Umarex (Elite Force) HK M110A1 AEG Magazine

PRO-ARMS 130% NOZZLE RETURN SPRING FOR ELITE FORCE / UMAREX (VFC) GLOCK 17, ISSC M22, SAI BLU, LONEWOLF, AND OTHER COMPATIBLE PISTOLS Redline Parts Compatible with most G-series/Glock 17Features Made from high strength spring steel Provides snappier recoil impulse Improved durability and performance Manufacturer: Pro Arms Material: Spring Steel Compatibility: Elite Force, UMAREX, Spartan GLOCK and other GBB Pistols w VFC Blowback System SAI BLU, ISSC M22, Lonewolf, ZEV, G&P Custom, P80 and other GBB Pistols w WE Tech Gas Blowback System Not compatible w KWC, WinGun systems