Daniel Defense MK18 RIII SBR Features

The Daniel Defense MK18 RIII SBR is unmatched in size, weight, and performance, and features a 10.3 inch Cold Hammer Forged barrel is the same length in use for the MK18 upper most commonly used for CQB operations. The independently ambi GRIP-N-RIP Charging Handle accommodates left- and right-handed shooters. This rifle also comes with the ergonomic Daniel Defense Buttstock and Pistol Grip.

With additional features that make this unmatched short-barreled rifle even lighter, more maneuverable, and more controllable. The Daniel Defense MK18 RIII SBR features a fully ambidextrous lower receiver, and Daniel Defense replaced the RIS II rail system with a lighter-weight RIS III rail system that utilizes M-LOK attachment instead of picatinny. Class III dealers only, all NFA rules apply.

Daniel Defense MK18 RIII SBR Specifications

• Manufacturer: Daniel Defense
• Model: DD4 MK18 RIII
• Type: NFA – Short Barrel Rifle
• Action: Semi-auto
• Caliber: 5.56 X 45mm
• Finish: Matte
• Finish Type: Black
• Stock: Collapsible / Folding Stock
• Barrel: 10.3″
• Overall Length: 26.5″ – 30″
• Rate-of-twist: 1-in-7
• Capacity: 32 + 1
• # Of Magazines: 1
• Mag Description: 32 Rd.
• Sights: No Sights
• Sight Type: None
• Thread Pattern: 1/2×28
• Special Feature: Threaded Barrel
• Weight: 5.7 Lbs.
• Safety Features: 2-position Thumb Safety
• Addl Info: RIS III M-lok Rail
• Addl Info: Mid-length Gas System
• Addl Info: Fully Ambidextrous Lower