Rugged FH002 R3 Flash Mitigation System is a 7.62 flash hider featuring variable fluted prongs for reduced flash and snag-free design. It uses Rugged Suppressors' Dual Taper Locking System and is compatible with Radiant762, Surge 7.62, Razor 7.62 and Micro30. Model R3, Thread Pattern 5/8-24 tpi, Finish Black. SKU ACC-RUGSUP-FH002. Manufactured by Rugged Suppressor. Mfg. Part Number FH002. UPC 859383006044. Condition New. Country of Manufacture No. License None.