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Any other MDRX owners?

Beekeeping1341

Beekeeping1341

Washington County
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352
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539
Hey guys,

Does anyone else here own an MDRX? I just purchased one and am looking at other caliber conversion kits. Since 6.5 creedmor, and .300 blackout use the same bolt as 5.56 and .308 can you just buy another barrel instead of an entire kit?

Thanks
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