Re: Sig Mosquito VS CCI Tactical AR ammo
After 200 rounds of Mini Mags through a new Mosquito I fired about 200 of the tactical rounds with no more issues. There was about one failure per 100 rounds, usually FTF, with both.
Winchester Super X, Rem. Vipers, and Aguila hyper velocity all had problems cycling.
So far I am loving the gun. It is easy to take down and clean and after two sessions I am making a lot of progress with accuracy.