Marine Gun Builder
HOME
Glock Lower Parts
Glock Upper Parts
Slides
Blocks & Rails
Blog
More
Glock 21 21sf Upper Parts Kit Gen 3 OEM G21 G21sf UPK .45acp PF45
Glock 20 20sf Upper Parts Kit Gen 3 OEM G20 G20sf UPK 10mm PF45
Glock 22 OEM Lower Parts Kit Gen 3 G22 LPK Factory .40 Cal
Glock 19 OEM Lower Parts Kit Gen 3 G19 LPK Factory 9mm with G17 Trigger Bar
Glock 23 Lower Parts Kit Gen 3 OEM G23 LPK .40 cal Factory
Glock 27 OEM Lower Parts Kit Gen 3 – G27 LPK .40 Cal Factory Components
Glock 32 Gen 3 Lower Parts Kit G32 OEM LPK Compact .357 SIG
Glock 33 Gen 3 OEM Lower Parts Kit G33 LPK Sub Compact .357 SIG
Glock 33 Upper Parts Kit OEM Gen 3 G33 UPK .357 Sig Sub Compact
Glock 20/21 OEM Lower Parts Kit Gen 3 – Factory Frame Components
Glock 19 OEM Lower Parts Kit Gen 3 – Upgraded with Gen 5 (47021) Ejector
Glock 19 OEM Lower Parts Kit Gen 3 – Upgraded with Gen 4 (30274) Ejector
Glock 17 OEM Lower Parts Kit Gen 3 – Upgraded with Gen 4 (30274) Ejector
Glock 17 OEM Lower Parts Kit Gen 3 – Upgraded with Gen 5 (47021) Ejector
Glock 26 Lower Parts Kit Gen 3 OEM w/ Gen 4 Upgraded Ejector
Glock 26 OEM Lower Parts Kit Gen 3 with 47021 Ejector Upgrade
