Price history at Palmetto State Armory
Recorded at Palmetto State Armory since Oct 11, 2026: low $37.69 (Oct 30, 2026), high $38.19 (Oct 11, 2026). Last checked Nov 1, 2026.
From the store's product feed and AvantLink's price records; feeds can lag the store's own site.
Product Description
The TCS manufacturing AR upper receiver and buffer tube rod utilize advanced dual-thread technology, accommodating both 5/16-27 TPI and 8-32 TPI threading. This innovative feature enables the cleaning of the upper receiver and buffer tube using the TCS manufacturing AR-15 jag, as well as the chamber with the TCS Manufacturing AR-15 cleaning brush. The convenient 16 inches length ensures compatibility with buffer tubes of all lengths.
Ergonomically designed screwdriver style handle
16 inches non-rotating aluminum shaft
Dual-thread technology
Manufactured in the United States