Takes Glock mags, also have the A3 rear 1913 adapter installed.
Got the case and will come with a 33 rnd mag

Trades
Mossberg 590 Pump
G19 Gen 3 optic cut slide
Sig 365
AR receiver set (5.56 or 308)
Weapon lights
Crye JPC 2.0 Medium
Open to other things just shoot your offer over