Mounting System: Uses a tool-less, clamp-style collar that locks directly onto standard A2-style flash hiders on M4/M16 rifles (as well as platforms like the HK416, AUG, and M249).
Real-Steel Version:
Real-Steel: Built by Gemtech for military and tactical use (notably utilized by specialized units like Rangers and Delta operators rather than standard general-issue infantry).
Installation Tip: When mounting the real-steel version, a smooth, flush washer is recommended over a crush washer to prevent slight misalignments that can cause baffle strikes.