FX Harmonic Adjustable Barrel Tuner Shroud 500mm Impact M3 Std 12 ft/lb brand_-kryptek The palm side features our

The palm side features our tried-and-true synthetic leather infused with touchscreen technology

The two halves fit around the existing factory bolt knob and are drawn together with set screws

Set it on a bench

giving the precision shooter granular control over how much tension the die applies to the case neck during resizing

FX Harmonic Adjustable Barrel Tuner Shroud 500mm Impact M3 Std 12 ft/lb brand_-kryptek The palm side features ourThe FX Harmonic Adjustable Barrel Tuner Shroud is a direct replacement for the factory shroud on the FX Impact M3 Standard at sub 12 ft lb it will not fit the Compact, Maverick, or full power variants. At 500mm overall length, the carbon fibre shroud first dampens barrel harmonics by stiffening the barrel assembly and lowering harmonic amplitude throughout the shot cycle. The critical tuning element is the integrated rotating weight at the muzzle end,