Description
Guntec USA AR15 BARREL NUT ULTRALIGHT JK STEEL AR-15 AR10 .308
This is our heavy duty steel Barrel nut. Designed with the minimum profile to fit JK Guntec Handguard series. Available in 5.56 AR15 or .308 (DPMS thread)
Features:
- Steel
- Black Oxide Finish
- Works with JK Series Ultralight Keymod Handguard, and MLOK Series Handguards
- Six Torx Screws / Barrel Shims Included
