Cortina Precision EC Tuner PRS Brake 1.100″ diameter
The EC Tuner Brake incorporates three elements that provide shooters easy installation, strong recoil reduction and optimal tuning.
The rear self-timing nut provides correct timing on any barrel. Midway, Cortina Precisions four port muzzle brake incorporates an expansion chamber for maximum recoil reduction. The front end is a tool-less barrel tuner. Cortinas easily adjusted tuner allows barrel harmonics manipulation, matching your load and ensuring best accuracy.
This easily installed system will transform your rifle, achieving new handling and accuracy levels.
Available in 6.5mm, caliber .30, and caliber .338 — 5/8-24 threads — Precision machined, highly corrosion resistant 303 stainless steel
Finish: Uncoated Stainless steel
Diameter: 1.1″ (27.9 mm)
Rear of tapered nut diameter is ~.930″ (MTU contour)
3/4-24 brakes all come with straight nut, no taper.
M18x1 brakes all come with tapered nut.
5/8-24 brakes are available with a straight nut, simply put “Straight nut” in the notes when you order.
Length: 3.3″ (83.8 mm)