
Retay USA BACEMBL28 Ace Full Size 20 Gauge Semi-Auto 3″ 3+1 28″ Bottomland Vent Rib Barrel & Drilled & Tapped Steel Receiver, Adj Shim Bottomland Synthetic Stock, Ambidextrous
April 15, 2026
Savage Arms 32630 110 Core Predator Full Size 204 Ruger 10+1 22″ Medium Heavy Fluted Barrel, Arca Rail Forend, Hunter Green AccuStock w/AccuFit V2 Synthetic Stock, Left Hand
April 15, 2026CMMG 30AB20FCT Banshee MK4 300 Blackout 30+1 12.50″ Black Nitride Medium Taper Threaded Barrel, EML 7″ M-LOK Handguards, Coyote Tan Cerakote Aluminum Picatinny Rail Receiver, CMMG Zeroed Grips
$1,505.45
CMMG 30AB20FCT Banshee MK4 300 Blackout 30+1 12.50″ Black Nitride Medium Taper Threaded Barrel, EML 7″ M-LOK Handguards, Coyote Tan Cerakote Aluminum Picatinny Rail Receiver, CMMG Zeroed Grips
6 in stock
Compact and capable, .300 BLK was designed to be right at home in AR15-pattern firearms like the CMMG Mk4 platform. Features EML handguards, full length M-LOK slots on both sides and the bottom of the handguard as well as M-LOK between the top picatinny rail sections; ZEROED parts including: pistol grip, drop-in trigger, 60/90 degree ambi safety, linear compensator 308 Win, Mk47 ambi charging handle and AR15 polymer dust cover. Includes 30rd Magpul magazine.
| UPC | 810148623623 |
|---|---|
| Manufacturer | CMMG |
| Manufacturer Part Number | 30AB20FCT |
| Action | Semi-Auto |
| Barrel Length | 12.50" |
| Caliber/Gauge | .300 AAC Blackout |
| Capacity | 30 + 1 |
| Safety | CMMG Zeroed 60/90 Degree |





