ARC Coup De Grâce question

TommyD11730

Sergeant of the Hide
Full Member
Minuteman
Apr 11, 2020
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Will the Coup De Grâce action accept Savage small shank barrels? Looking to maybe buy one if I can move my Criterion barrels over by just setting the head space via the nut.

Thanks!
 
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Will the Coup De Grâce action accept Savage small shank barrels? Looking to maybe buy on if I can move my Criterion barrels over by just setting the head space via the nut.

Thanks!
Looks like a no go for small stuff... like my 223s...
  • We advise the use of conical breech barrels for case heads .473" and smaller
 
I've tried savage small shank threaded barrels on my CDG in .308, 6.5 Creed, .260, and 6 dasher and all feed from AICS magpul magazines without issue. All of the above chambered without issue if I ran the bolt slow, fast, or anything in between. I haven't tried on a .223 though but interested if anyone has, not just in theory.
 
I've tried savage small shank threaded barrels on my CDG in .308, 6.5 Creed, .260, and 6 dasher and all feed from AICS magpul magazines without issue. All of the above chambered without issue if I ran the bolt slow, fast, or anything in between. I haven't tried on a .223 though but interested if anyone has, not just in theory.
Just tried it with my .223 barrel (albeit a single shot sled not mag fed). It works fine if you put a little authority behind it, doesn’t have to be fast just can’t run it slow and lazy like.

Used a run of the mill lead tipped round at AR mag length which after repeated chambering was a little flattened out but I think with a regular copper jacketed bullet it should be fine.