To change from a 12BVSS .223 to a 12BVSS .308 or .243 Is it a matter of swapping out barrels and bolts heads? What about mag length?
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To change from a 12BVSS .223 to a 12BVSS .308 or .243 Is it a matter of swapping out barrels and bolts heads? What about mag length?
Yep. The mag will need changing too. Or, you could just put a single shot follower in it.
Also, you'll need a front baffle.
Good luck,
Dana
If building for strictly bench work, I'd go with just a single shot follower. This allows you to seat the bullets out to touch or get near the lands and not have the length restriction of a mag box.