Mr. A, the SPS series has faster twist bbls for "tactical rounds." Mine has a 1 in 9" twist. The 69 gr selections won't be a prob but the longer 75 gr VLD pills are pushing the envelope. I ordered some Berger and AMax bullets just to see if they will work and I am hoping that the higher velocities that Varget is supposed to deliver will boost the twist enough to make some load magic =)
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