Strike Industries GAWP43 Enhanced Pin Kit w/ Anti-Walk Locking Block Pin for Glock 43

The Strike Industries GAWP43 Enhanced Pin Kit is a drop-in upgrade designed for the Glock 43 sub-compact pistol. It directly addresses one of the most common wear issues on the platform: the factory trigger and locking block pins gradually drifting out of the polymer frame under repeated fire, often enough that Glock shooters add a third pin, a setscrew, or a piece of tape to hold everything in place. Strike's solution is a dedicated anti-walk locking block pin that mechanically captures the trigger and locking block pins so they cannot move during firing or field-stripping.

The kit is built around two materials matched to function. The trigger and locking block pins are precision-machined from carbon steel with a low-friction black nitride finish that resists corrosion and wear from the polymer frame holes. The trigger housing pin is machined from aluminum and finished in matte black hardcoat anodized to match the rest of the pistol and keep weight down. The blacked-out look blends with factory and aftermarket slides alike.

Strike also shaped the ends of each pin with a shallow concave profile so a pin punch seats positively without slipping during installation or removal, helping prevent the gouged frame and scratched slide that often come from the rounded factory pins. For anyone carrying the G43 as a daily backup or building out a custom sub-compact, the GAWP43 Enhanced Pin Kit is a small, focused upgrade that pays off the first time you field-strip the pistol.