AR-15 SPEED HAMMER | Sinclair Intl

Faster Ignition; Cleaner Pull

Low-mass hammer delivers a 50% shorter lock time than the standard factory hammer for faster ignition and improved accuracy potential. Designed to work with – and enhance the performance of – the JP Enterprises Adjustable Trigger Kit (available separately). Not for use with the standard factory trigger group.


AR-15, Issue:10, Page:025
Big Book Catalog, Issue:67, Page:025
Law Enforcement / Police Store, Issue:02, Page:005
Sinclair, Issue:4B, Page:025
Sinclair, Issue:4B, Page:223

SPECS: A2 tool steel, hardened to Rc 58, Parkerized finish, contact surfaces in-the-white. .7 oz (20g) wt. Separate models for rifles with the .154" (military and current aftermarket) or .169" (current Colt) dia. hammer pins. Measure your pins and select the correct kit.