The F4E Muzzle Device Wrench was developed in conjunctionwith our Senior Gunsmith and former Army Marksmanship Unit Custom Gun Shop NCOIC Matt Haidu. This wrench set was designed for the professional AR15 armorer that regularly disassembles/reassembles AR15's just like us. We wanted to create the tools that would do the job right, without damaging the AR and without the wrenches failing even after hard use. We wanted to create the 'good tool' we haven't seen yet for this application. Too many developers try to create a 'one tool does it all' type of device. These designs are frequently clever but inevitably fall short.
Manufactured from 3/8 platesteel, these tough wrenches are cut by water jet, then precision CNC machined here at F4E, laser engraved and finally refinished using KG Guncoat, a superior thin-coat refinishing technology.The Muzzle Device Wrench is designed to provide a lifetime of use for the professional AR15 armorer. Fire 4 Effect backs eachwrench with a lifetime warranty from failure/manufacturing defect when used as intended. Tools this expensive should last a lifetime, and that's exactly what we expect them to do.
The Muzzle Device Wrench provides a true, machined 3/4" wrench opening with trued, flat faces for optimal surface engagement. There is also a relief cut to allow for expansion of crush washers or presence of shims while applying/removing the device.
All wrenches provide a 3/8 and torque drive attachment with the corrected torque wrench calculation laser engraved right on the wrench.
All wrenches incorporate two handles for balanced manual torque application duringassembly or reassembly, helping you prevent wrench slippage and marring of customer guns.
PROUDLY MADE IN TEXAS!