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Post by ballistic on Apr 27, 2016 15:48:27 GMT -8
So I just built an upper chambered in 264LBC. I loaded some 6.5 Grendel PPU to shoot. A few of the first rounds did not allow the bcg to go fully into battery. I had to pull the charging handle back, and let it slam home to chamber a few rounds.
I didn't think until after... Did I ruin my chamber? I know the Grendel neck is slightly larger than the 264LBC.
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Post by GLSHOOTER on Apr 27, 2016 16:18:11 GMT -8
So I just built an upper chambered in 264LBC. I loaded some 6.5 Grendel PPU to shoot. A few of the first rounds did not allow the bcg to go fully into battery. I had to pull the charging handle back, and let it slam home to chamber a few rounds. I didn't think until after... Did I ruin my chamber? I know the Grendel neck is slightly larger than the 264LBC. No you did not ruin it. You are GTG. Thr LBC chamber is a couple thousandths smaller than the Grendel. The ammuntion would be the same. Some of the steel cased ammunition can be problematic but why build a precision rifle and feed it garbage? Greg
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Post by ballistic on Apr 28, 2016 1:11:16 GMT -8
So I just built an upper chambered in 264LBC. I loaded some 6.5 Grendel PPU to shoot. A few of the first rounds did not allow the bcg to go fully into battery. I had to pull the charging handle back, and let it slam home to chamber a few rounds. I didn't think until after... Did I ruin my chamber? I know the Grendel neck is slightly larger than the 264LBC. No you did not ruin it. You are GTG. Thr LBC chamber is a couple thousandths smaller than the Grendel. The ammuntion would be the same. Some of the steel cased ammunition can be problematic but why build a precision rifle and feed it garbage? Greg Excellent! Thanks GL
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