Home / Action Parts / Glock / Locking Block, 3-Pin - Locking Block, 3-Pin For Glock 17;17l;20;21;22;24;31;34;37
Locking Block, 3-Pin - Locking Block, 3-Pin For Glock 17;17l;20;21;22;24;31;34;37
Lowest Price
$37.99
MSRP
$37.99
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In Stock at
1 Stores
Updated
Jun 13, 2026
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Specifications
Brand
Description
Locking Block - G17-G17L-G17Gen4-G20-G20SF-G20Gen4-G21-G21SF-G21SF Ambidextrous-G21Gen4-G22-G24-G31-G34-G34Gen4-G35-G35Gen4-G37-G37Gen4 - fits only current models (mid-2002 & later) Mfg: Glock
