Impact Precision NBK Short Action

Based on the supremely popular 737R, the Impact Precision NBK brings you everything you love about Impact’s flagship 737R in a lightweight setup ideal for your next hunting rifle. The Impact NBK utilizes the same barrel tenon/headspace specs as the 737R and can readily accept 737R prefit barrels.

Features:

• This is a standard 737R bolt body, but comes with a smaller, hollow bolt knob.
• Receiver is one piece with integral recoil lug and integral 20 MOA picatinny rail.
• Action comes standard as AW compatible allowing for AICS and AW mags.
• This receiver WILL NOT WORK with BDL hardware.
• Action weighs in at 31oz
• Trigger Hanger allows simplified field maintenance to the trigger.
• Utilization of Remington 700™ style triggers allows a wide range of trigger options.
• Black carbon nitride finish improves operation by increasing surface hardness and lubricity.

Use the .308bf action for the following calibers: 22 Creed, 22×47 Lapua, 6 BR, 6 BRA,  6 Dasher, 6 GT, 6 BRX, 6×47, 6 Creed, 6XC, 6SLR, 6.5×47 Lapua, 6.5 Creed, .308 Win. This is not a complete list of calibers that the .308 bf uses but we have listed these in an effort to answer any questions you may have about which action/bolt face is right for your build.

Use the Mag BF for: 6 SAUM, 6PRC, 6.5 SAUM, 6.5PRC, 7SAUM, 300WSM.This is not a complete list of calibers that the mag bf uses but we have listed these in an effort to answer any questions you may have about which action/bolt face is right for your build.

Select the .223 for the .223 Rem and .223 AI. Our .223 actions use a SAKO extractor