Factory GLOCK locking blocks for standard, compact and slimline frames. Locking blocks differ by model and by 2-pin or 3-pin frame, so check the fitment line before ordering.
Products List
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Glock OEM Locking Block For G42 and G43
Glock$29.95Factory original GLOCK locking block for the single-stack slimline pistols. The locking block sits in the frame, engages the barrel to lock the action and anchors the trigger components... -
Glock OEM Locking Block For G26,27
Glock$29.95A factory original GLOCK locking block for older Gen 3 subcompact pistols. Use it to replace a worn or damaged block or keep a spare.FeaturesGenuine GLOCK factory replacement... -
Glock OEM Locking Block For Full Size 3 Pin Models
Glock$29.99Factory original GLOCK locking block for standard, competition and long-slide three-pin frames made from mid-2002 on. The locking block sits in the frame, engages the barrel lug to lock the action... -
Glock OEM Locking Block For Full Size 3 Pin Models G19
Glock$29.95Factory original GLOCK locking block for compact-frame three-pin pistols built from 2000 through 2012. The locking block sits in the frame, engages the barrel lug to lock the action and anchors the... -
Glock OEM Locking Block For 2 Pin G17,17L,34
Glock$29.95Factory original GLOCK locking block for early two-pin frames. The locking block sits in the frame and engages the barrel lug to lock the action, and it serves as a mounting point for the trigger...