Purple Mountain Armory sells firearms, ammunition, and related products. You must be at least 18 years of age to enter.
Some products and transactions may require additional verification and a higher minimum age (21 for handguns under federal law).
Grovtec
Prices and availability subject to change without notice. Product availability subject to applicable federal, state, and local laws.
NFA item: not available for online purchase.
This item is regulated under the National Firearms Act. Contact the store for availability. (717) 417-8832
Allows you to use your suppresor for larger 5/8" - 24 threaded barrels on smaller diameter barrels that have 1/2" - 28 thread. One Piece Steel Construction. Black Oxide Construction.
