Category & Caliber or Subcategory: Rifles .223/5.56 Buy now! Stag 15 Tactical 7.5 in Pistols are chambered in 5.56 NATO and built around a 7.5 in 1/7 twist barrel, M16 Bolt Carrier Group, Stag 7 in M-LOK SL Gen 2 Handguard and 7075 T6 Aluminum Receivers.
