Magazine for 223AI and ARC Coupe de Grace?

[BlackGreyhounds]

Does anyone have real world experience with magazines in an ARC CDG with 223AI chambered barrel? I plan to run the heaviest/longest bullets that work with this gun. I asked ADG and they said that they did test and verify 223 Rem with metal Accurate Mag 00100-0037 (10 round) and -0038 (5 round) and these should work, but mentioned that COAL >2.260" may cause problems. I appreciate their honesty, and would thus like to hear if anyone has run .223AI with the CDG action and if so, what mags work and/or don't work. Thanks in advance.

 

[SurgeonCO]

Accurate mags will work with the correct length mag catch. You can modify the mag “liner” for more oal. I shoot 88’s and 90’s no problem

 

[BlackGreyhounds]

Accurate mags will work with the correct length mag catch. You can modify the mag “liner” for more oal. I shoot 88’s and 90’s no problem

Thanks. That's super helpful.