Our products are compatible with all AR-15 barrels, current AR-15 Stocks and Buttstocks, all existing lowers*, triggers, handguards and all aftermarket gas pistons (Adams arms, Superlative Arms etc.)
*Please read modification instructions.
Become a Dealer
Thank you for your interest in becoming a retailer for our PERUN X16 modular kits.
Please send us a message via the contact form above and our representative will contact you with more information.