Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Chase & Clean Threads For More Accurate Installation

Chases and cleans the two most important threads on the AR-15/M16 receivers. 1.250"-18 tpi - Corrects out of spec or cross-threaded upper receivers and barrel nuts. 1-3/16"-16 tpi - Makes receiver extension (recoil buffer) tube and lower receiver threads uniform for easier installation.


AR-15, Issue:09, Page:079
Big Book Catalog, Issue:66, Page:077
SPECS: High-speed steel. Plug taps; 2½" (6.3cm) diameter dies.

BROWNELLS - AR-15/M16 RECEIVER TAPS & DIES

1 3/16-16 TPI AR-15/M16 TAP
080-598-180WB
1 3/16"-16 tpi Tap

Mfr Part: DWTST131616P

$59.99

In Stock
1 3/16"-16 TPI AR15/M16 DIE
080-598-181WB
1 3/16"-16 tpi Die

Mfr Part: DWTSR212131616

$75.99

In Stock
1.250-18 TPI AR15/M16 TAP
080-598-125WB
1.250"-18 tpi Tap

Mfr Part: DWTST11418P

$59.99

In Stock

$39.99

In Stock

$75.90

In Stock