Daniel Defense Mk18 SBR-Milspec
$2,346.00
The Daniel Defense MK18 SBR is built to the same professional standards required by USSOCOM and trusted worldwide for close‑quarters and high‑intensity missions. It features a 10.3″ Cold Hammer Forged barrel for outstanding durability, long‑term accuracy, and exceptional reliability in extreme environments. The MK18 RIS II rail—fielded in more than 15,000 military applications—uses the proven Bolt‑Up System for secure, rugged accessory mounting. Compact, maneuverable, and battle‑tested, the MK18 delivers fast handling, smooth performance, and precise control. Equipped with Daniel Defense’s enhanced Buttstock and Pistol Grip, it provides comfort, grip, and professional‑grade ergonomics.
Use what the professionals use. The Daniel Defense MK18 is engineered to the same demanding standards as the rifles supplied to USSOCOM, making it one of the most trusted and battle‑proven short‑barreled rifles available today. Built for reliability in the harshest environments, the MK18 features the iconic railed forend used in military applications worldwide and a 10.3″ Cold Hammer Forged barrel designed for exceptional durability, longevity, and consistent performance. The Flat Dark Earth MK18 rail system incorporates the Daniel Defense Bolt‑Up System, a platform that has undergone extensive USSOCOM testing with more than 15,000 units successfully fielded in real‑world operations.
This 10.3″ barrel configuration is the same standard length found on MK18 upper receivers commonly chosen for CQB and confined‑space missions. Its compact size, smooth handling, and dependable performance make the MK18 Factory SBR an outstanding option for shooters who need a rifle that is quick, accurate, and responsive in critical situations. Despite its small footprint, it delivers exceptional control and reliability, making it one of the top choices for tactical users, professionals, and dedicated enthusiasts alike. The rifle also includes Daniel Defense’s redesigned Buttstock and Pistol Grip. Both are built with rugged materials and soft‑touch overmolding, offering exceptional comfort, secure grip, and user‑friendly ergonomics.
Materials & Construction
Lower Receiver
Mil‑Spec with Enhanced Flared Magazine Well
Rear Receiver QD Swivel Attachment Point
CNC Machined 7075‑T6 Aluminum
Type III Hard Coat Anodized
Upper Receiver
Mil‑Spec with Indexing Marks
M4 Feed Ramps
CNC Machined 7075‑T6 Aluminum
Type III Hard Coat Anodized
Barrel
Chrome Moly Vanadium Steel
Cold Hammer Forged
1:7 Twist
10.3″ Government Profile
Chrome Lined
Mil‑Spec Heavy Phosphate Coating
HP/MPI Tested
Gas System
Pinned Low‑Profile Gas Block
CNC Machined 4140 Hardened Steel
Mil‑Spec Heavy Phosphate Coating
Carbine‑Length
Direct Impingement
Muzzle Device
Daniel Defense Flash Suppressor
17‑4 PH Stainless Steel
Salt Bath Nitride Finished
Bolt Carrier Group
M16 Profile
MP Tested
Chrome Lined
Properly Staked Gas Key
Buffer
H Buffer
Handguard
Daniel Defense MK18 RIS II
CNC Machined 6061‑T6 Aluminum
Type III Hard Coat Anodized
Receiver Extension
6‑Position Mil‑Spec
7075‑T6 Aluminum
Buttstock
Daniel Defense Buttstock
Glass‑Filled Polymer
Soft‑Touch Overmolding
Pistol Grip
Daniel Defense Pistol Grip
Glass‑Filled Polymer
Soft‑Touch Overmolding
Rail Ladders
Three low‑profile Santoprene ladders
Heat‑resistant to 300°F
Made in the USA.
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