【Adaptation type】Optic cut: for 17 19 22 23 34 35 41 45 MOS; footprint: Compatible with FB-O4 / ACRO P1 P2. Not Fit 43X/48 MOS and aftermarket cut slide.
【Material】precision cnc machined from 6AL4V Titanium. finished in a matte black hard anodize.
【Easy installation】One Piece Design for a Secure Zero Hold,Easy to install.
【Screw Torque】Screw torque up to 15 LBF , We use anti-loosening glue, and screw holes on the screw sleeve, double reinforcement.