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Gunsmithing ugly 338 brake install(pics)

learjet

Sergeant
Full Member
Minuteman
Feb 19, 2008
286
87
61
frederick, md
got the brake installed, thought id show some pix of the process.

got her setup and trued, didnt want to recrown the bbl, so we went w the steady rather than a center. lathe is a bit short to turn the 28"bbl between centers as well

100_2491.jpg


cuttin the threads

100_2493reduced.jpg


finished pix
100_2494reduced.jpg


first shot..after reaming the exit hole .020 over bore diameter, lookin, guagin, prayin, burnin incense. i know im gonna flinch...wow! recoil was nonexistent w a 250gr lapua lock base and 85g of h4831ssc. id rate this brake as fantastic. i picked the holland radial brake because it had a few good reviews, and holland was the only company i talked to who would give me the exit hole dimensions. i am very impressed. today mebbe ill chrony/and pressure test her, get a 100yd zero. friday its off to the 1k range at mifflin!!!!

hopin for 2900fps or so w the 250s we will see


firstshotreduced.jpg


enjoy! and any machining advise or feedback would be appreciated!

lear