5.56NATO
Semi auto
7.5" barrel
1:7" twist
7" MLOK rail
27.8" length
30 round capacity
The ATI Mil-Sport 5.56 Pistol is a great AR-15 Pistol that is perfect as a truck gun or for home defense use. This pistol features a 7.5" barrel with 1:7" twist. The 7" MLOK rail has ample space for your favorite accessories or optics. The compact 27.8" length makes this AR Pistol lightweight and easy to manuever. 30 round capacity. If you are looking for that perfect AR-15 Pistol to deck out and make your own, then this Mil-Sport 5.56 Pistol is for you. 
Optic NOT included