Best ammo for your spr?

GA Firing Line

RangerTim

Rangers Lead The Way!
Feb 17, 2016
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I've been playing around with different types of ammo for my DD MK12 SPR. I've run everything from 69gr FGMM, 77gr FGMM, 75gr Hornady Superformance Match .223, 75gr Hornady TAP, and CBC 77gr OTM.


Oddly enough, the CBC 77gr OTM (clone of the Black Hills mk262 Mod 0 I believe) is the cheapest of them all and is giving me the best results at .48-.75 inch groups at 100m. What kind of performance is anyone else getting from their SPR and with what ammo? Thanks!