PMAG GEN M3 300BLK 30RD BLK 100 CASE PACK Manufacturer Model Number: MAG800-BLK Manufacturer: Magpul Model: PMAG Gen M3 Caliber: 300 AAC Blackout Type: Accessory-Magazines Item Type: Accessory Firearm / Accessory Capacity: 30 Finish: Black Overall Length: 7.5" Weight: 5 oz. Shipping Weight: 0.35 Feature: Fits AR15/M4/M16 Style Rifles Feature: Anti-Tilt Follower Feature: Removable Slim Floorplate Optic Adjustable Objective: false Optic Reticle Illuminated: false