Finally got to shoot my Maxim buffer system with my new Palmetto State AR-V setup. Had mixed subs and supers in the mag and the sound difference was great. Ejection was positive vs my CMMG RDB that has been nothing but problems when the ejector spring gives up. Had a Silencer Central Banish 45 on it. I have the Palmetto mags so far but have some Magpul CZ Evo mags on order to try. Was really impressed with the Palmetto reciever group and bolt. Should be a fun little PCC. I used a PRI gasbuster charging handle with large latches and if you leave the buttstock in your shoulder it is not that bad to charge the gun.