CMMG Banshee Mk4 Handgun .300 BLK 30rd Magazine 12.5″ 5/8×24 Threaded Barrel Black

Designed specifically for use in AR15/M4 firearms like the BANSHEE Mk4 .300 BLK not only provides ballistic performance that rivals its Russian 7.62×39 counterpart .300 BLK excels in subsonic and suppressed applications above other common calibers as well. Best of all since this BANSHEE is built on the CMMG Mk4 – AR15 platform customization and upgrades like Drop-In Triggers are only limited by your imagination.

Available in a variety of Cerakote finish options the BANSHEE series represents the most innovative AR pistols and SBRs available today. From the stylized receivers and EML handguards every BANSHEE is tailor-made to be the personal defense weapon you can always depend on. With 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 you’ll always have enough space for those must-have accessories.

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CMMG Banshee Mk4 Handgun .300 BLK 30rd Magazine 12.5″ 5/8×24 Threaded Barrel Black

$1,397.17

🚚 Shipping Information

Non-FFL Items
βœ… Ships directly from our distributor
βœ… Arrives in 3–7 business days

FFL Items (Firearms & Restricted Products)
πŸ“¦ Must ship to us first due to manufacturer restrictions
⚑ Minimal delay β€” we ship it out as soon as we receive it
πŸ“ Delivered to your chosen local FFL or available for pickup with us
πŸ“… Total time: 5–10 business days including transfer or pickup scheduling

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Prices & Sales – We price with a standard percent over cost unless MAP restrictions apply. We often run sales, and if you see a better price, give us a shot at meeting or beating it.

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