KA-1830 Muzzle Brake Tames Even The Nastiest Of The Magnums

This unit is the ultimate in lightweight recoil reduction. Precision machined from your choice of high-strength 416/P70 stainless or 4340 chrome-moly alloy, this brake tames even the nastiest of the magnum cartridges. Custom fitted to your barrel, the KA-1830 requires no crush washer for indexing and utilizes our ’double bearing’ design to allow precise fit and near-perfect concentricity. This makes the KA-1830 the world’s most precise muzzlebrake with clearances between the bore and bullet averaging a razor-thin .008“. This means a much higher level of efficiency in a lot smaller package. Its light weight also means less effect on barrel harmonics than larger, heavier brakes for more consistent accuracy with a wider variety of bullet weights and loads. The unique overlapping port design eliminates the ’whistle’ or ’shriek“ normally associated with multi-port muzzlebrakes, making shooting with the KA-1830 much more pleasant. With its perpendicular baffle design, i