Maxim MDX 510-CP 300 Blackout 10″ Barrel Urban Grey MXM-48119

Maxim Defense MDX-510-CP (.300 Blackout) 10.3" Barrel (Urban Grey)

Comfort and compactness, the 10.3” barrel length of the MDX-510 has always been a staple for CQB firearms. The MDX series was designed and tested to handle the fierce demands of the Tier 1 community. The right upgrades, features, and technology make sure the MDX-510 will stand up to whatever you put it through.

Each MDX-510 is supplied with a Gen 6 CQB brace. The CQB system combines form and function flawlessly. Adding just 5.3” to the receiver when fully compact, yet extending fully to 10”, you get a compact package with the full length-of-pull of standard carbine stocks.

The MDX series firearms are also equipped with the Maxim’s HATEBRAKE muzzle booster. This patent-pending device significantly reduces recoil, decreases the flash signature, pushes gasses and concussion waves downrange away from the operator, and improves overall performance in short-barrel pistols and rifles.

Details and Features:

• Action: Semi-Auto
• Caliber: .300 Blackout
• Magazines: One
• Capacity: 30 + 1
• Barrel Length: 10.3 Inches
• Thread Pattern: 5/8×24 tpi
• Muzzle Device: Hatebrake
• Handguard: M-Lok
• Safety: Ambidextrous
• Charging Handle: Radian Raptor
• Pistol Brace: Adjustable
• Color: Urban Grey