Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Helps Prevent Unintentional Discharges

Manually engaged safety lever provides an extra level of security and safety for Glock® owners. Blocks trigger movement, allows the slide to be cycled and pistol loaded or unloaded with the safety on. Operates easily with your right-hand thumb. Contact pad is easy to engage, yet won’t interfere with holster fit. All Glock® passive safeties continue to function normally. Gunsmith installation is recommended. Use with Safety Installation Jig.

“GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.m.b.H.  Brownells is an independent dealer of parts and accessories for Glock® pistols, and is not affiliated with or endorsed by Glock, Inc. or Glock Ges.m.b.H.  The use of Glock on this page is merely to advertise the sale of Glock parts or components.  As indicated in the product descriptions, not all parts and accessories on this site are official Glock products.

Big Book Catalog, Issue:68, Page:223
New Product Supplement, Issue:563, Page:007
Personal Protection, Issue:01, Page:018

SPECS: Thumb Safety - Plastic trigger housing, black. Steel parts, black thumb pad. Pad - ½" (12.7mm) long, ¼" (6.35mm) wide. Includes instructions with positioning template, replacement trigger housing, plus thumb lever, detent pressure plate, spring and trigger bar guide. Fits all models except Model 36 & Model 42. Requires permanent modification to the frame.

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Thumb Safety for Glock®
213000001Thumb Safety for Glock®

Mfr Part: GMSK


Online Only
In Stock

Finish: Blued

Hand: Right

Style: Thumb