WELL PRO KS M4 GBBR MAG RELEASE - PART # 03-01, 33, 34 V2 the 4UANTUM LOCK threadlocker leaves

the 4UANTUM LOCK threadlocker leaves a layer of adhesive on the fastener's thread

a salient arms international licensed design

a durable plug

03mm precision inner barrel and a rotary hop-up with a Helium Flat Hop bucking for improved accuracy and range

this riser is lightweight

WELL PRO KS M4 GBBR MAG RELEASE - PART # 03-01, 33, 34 V2 the 4UANTUM LOCK threadlocker leavesIf your Well Pro KS 1 3GM GBBR's mag release has started sticking, wearing out, or failing to lock in mags reliably, this steel replacement kit gets it back to factory function. It's a genuine OEM part covering the full mag release assembly (parts 03 01, 03 33, and 03 34) plus a reinforced bolt release, so you're not chasing down separate small parts to fix one worn component. Being steel instead of the lighter alloy used in some clone builds, it