They finally arrived. After many problems with the 5 axis CNC the first batch of Canadian Made GST Precision muzzle brake has arrived. I have a couple more design coming hopefully soon. Dealer pricing available.
Specifications:
Made of: 416 Stainless or 4140 CM
Finish: Stainless;Natural - CM;Black Oxide finish
Diameter: 0.875"
3 Gill with 15 degree angulation for maximum recoil reduction
2 top port to reduce muzzle lift
5/8"-24 thread with thread relief cut
100% Machined on 5 Axis CNC in Canada
Bore is 0.250", to be enlarged by your gunsmith, or can be drilled from 6mm all the way to 338 on request.
Brake has to be timed by a gunsmith or the use of crush washer (1- Crush Washer Included)
Dealer Pricing available, please contact for more info
Contact: info@gstprecision.ca or send PM.
EMT Payment preferred
Caution:
-These brakes bore are 0.250" and have to be enlarged to the proper caliber before firing. 0.020" to 0.030" over caliber nominal dimension is recommended. If you are not qualified to perform this task consult your gunsmith.
-GST Precision suggest the installation of these brakes to be performed by a qualified gunsmith.
-GST Precision can drill to different calibers on request but strongly suggest this task to be performed by the gunsmith installing the brakes.