Glock Factory Locking Block for G26/G27/G33/G39 Gen 3-5 Black

Cross Armory 3-Piece Upgrade Kit for Glock 17/19/26/34 Gen5, Blue Anodized - CRG5OKBL

Cross Armory Cross Armory Extended Slide Lock for Full Frame Glocks Gen 1-4 Pistols, Gold - CRGSLGD - CRGSLGD

Cross Armory Cross Armory Extended Slide Lock for Full Frame Glocks Gen 1-4 Pistols, Silver - CRGSLSV - CRGSLSV

Glock OEM Locking Block Glock 17& 37, New 3 Pin Frame SP01447

Glock OEM Locking Block SP07894 SP07894

Locking Block G17t - Locking Block Fits Glock17t Steel Unfinished

Locking Block, 3-Pin - Locking Block, 3-Pin For Glock 17;17l;20;21;22;24;31;34;37