Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

11 Separate Gauges For Checking Chambers

Headspace gauges in .001" increments from 1.4636" to 1.4736" cover everything from Go to Field, including No-Go. Checks both .223 Remington commercial chambers and 5.56mm NATO chambers. Hardened steel, precision ground to SAAMI’s ANSI tolerances. Includes polypropylene storage case.


AR-15, Issue:09, Page:080
Big Book Catalog, Issue:66, Page:078
Big Book Catalog, Issue:66, Page:478
New Product Supplement, Issue:641, Page:018

SPECS: Hardened steel. 11 gauges in .001" increments from 1.4636" to 1.4736". For 223/5.56mm NATO only.

FORSTER - .223/5.56mm MATCH RIFLE HEADSPACE GAUGE SET

$204.99

In Stock

Cartridge: 223 Remington