VFC BCM / M733 / HK416A5 V3 GBB Magazine Catch Spring

The original replacement of the Magazine Catch Spring for Various VFC AR15/M4, BCM, M733, HK416A5 Gen 3 GBB Rifle Series (Part Ref. VG2HSPG004), see our compatibility list below.

For more original parts, check out our Original Parts page!

Compatibility:

• VFC AR15 / M4 v3 GBB System with v3 Magazine Catch and v3 Valve Knocker Set Spec.
• VFC BCM MCMR GBB Rifles
• VFC Colt M733 GBB Rifles
• VFC / Umarex (Elite Force) HK416A5 Gen 3 GBB Rifles
• A Plus Noveske N4 GBB Rifle Series (VFC M4 v3 GBB System)

Included:

• x1 VFC BCM / M733 / HK416A5 V3 GBB Magazine Catch Spring