ALIGN Tactical Thumb Rest Trigger Pin for Glock

DESCRIPTION- The Align Tactical® THUMB REST TRIGGER PIN is now offered in several dedicated models. GEN 5 is compatible with GLOCK® GEN 5 marked and current ambidextrous slide stop models (17,17L,19,19X,20,21,22,23,26,27,29,34,44,45,47,49) GEN 3/4 (COMPACT) is compatible with compact/sub-compact legacy GLOCK® Generations 1-4 with models (19,23,25,26,27,28,29,30,32,33,38,39) Compatible with select compatible clones (Shadow Systems MR Series (XR & DR Series may fit tight being off-spec), SCT, Nomad Defense, PSA (Palmetto State Armory) Dagger (Including FULL SIZE),  Lone Wolf's compact DUSK19 & LTD19 v1/v2, Stoeger STR-9 series double-stacks, GSX100, ZRODelta ONE, Bul Armory AXE Compacts, Strike Arms SAP-C, Grit Grips, Polymer80, and more). * NOT COMPATIBLE WITH GEISLER DEFENCE -------------------------------------------------------------- Hardened S7 tool steel parts finished in Black Nitride. Approved for USPSA Limited Optics, Limited 10, Limited, and Open. Made in USA with life