9/16-24 muzzle brake
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Originally posted by Bigs28 View Post
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I just bought one of these because I just bought a Magnetospeed and felt that my WCI brake would be blasting the crap outta the chrono.
I'll let you guys know how it performs. After browsing this thread, I might buy a converter and then get a .30cal SI Jcomp (which I've had great results with in 5.56).
Anyone have experience using a .30 cal comp with the Grendel?Last edited by JDub; 06-22-2020, 06:40 PM.
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Originally posted by JDub View PostI just bought one of these because I just bought a Magnetospeed and felt that my WCI brake would be blasting the crap outta the chrono.
I'll let you guys know how it performs. After browsing this thread, I might buy a converter and then get a .30cal SI Jcomp (which I've had great results with in 5.56).
Anyone have experience using a .30 cal comp with the Grendel?
I've read various tests of using a 30 cal brake on a 6.5 and it appears that you would lose only 5% efficiency.If I agreed with you, then we'd both be wrong.
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