Description

Proof Research 338 Lapua Barrett MRAD Steel Pre Fit Barrel

Proof Research has years of experience manufacturing 338 Lapua Barrett MRAD rifle which is known world-wide for its ruggedness and adaptability. Recently, MRADs fitted with PROOF carbon barrels chambered in 300 PRC were adopted by the United States Department of Defense. Barrels are easily replaced on this modular rifle system with no specialized tools or training required.

Pre-fits will fit all current generation rifles without barrel screw cross slots in barrel extension. Proof 338 Lapua Barrett MRAD barrels feature a straight taper contour with a 1.00” diameter muzzle and include the barrel extension pre installed and complete matching bolt head.

• Long-Lasting: Excellent erosion wear characteristics and corrosion resistance.
• Extreme Pressure Resistance: An optimum combination of high tensile strength along with requisite toughness to withstand extreme chamber pressures encountered during firing.