Daniel Defense DDM4 ISR cal. 300 BLK

The Daniel Defense DDM4ISR—optimized for the versatile 300 Blackout cartridge—is now lighter, quieter, and more accurate than ever before. Built around a 9”, Cold Hammer Forged barrel with a pistol-length gas system calibrated for its integral suppressor, this high-performance rifle delivers both subsonic and supersonic projectiles with greatly reduced muzzle blast and flash, helping to conceal a shooter’s location and keep the user on target with faster follow-up shots and less degradation of vision, particularly in low-light situations.

The DDM4ISR’s integral suppressor extends the barrel to the NFA-required 16” in length, so this platform is not classified as a Short Barreled Rifle (SBR) and only requires one tax stamp (for the suppressor). The suppressor’s durable tube is finished with high-temp Cerakote-C, capable of withstanding extreme temperatures under harsh conditions, and the user-serviceable baffle core is easily removable for periodic maintenance.

The DDM4ISR now comes equipped standard with our long MFR XL 15.0 handguard, which features a continuous 1913 Picatinny rail on its top for mounting iron sights or optics, and also has KeyMod attachment points at the 3, 6, and 9 o’clock positions.  This longer, multi-functional handguard, in conjunction with a Daniel Defense Buttstock and Pistol Grip, make the DDISR as ergonomic as it is versatile.  A resilient, attractive Mil Spec + Cerakote finish not only protects this weapon system from the elements, it also adds to its overall aesthetic, so while you’re driving tacks at the range, you’ll also turn a few heads.

MATERIALS & CONSTRUCTION

Precision crafted from the highest quality material available today with meticulous attention to detail, the DDM4 is a proven benchmark in the industry; The DDM4ISR takes it a step beyond what other manufacturers

• UPPER RECEIVER: Mil-Spec with Indexing Marks and M4 Feed Ramps
• LOWER RECEIVER: Mil-Spec with Enhanced Flared Magazine Well and Rear Receiver QD Swivel Attachment Point
• UPPER RECEIVER: Mil-Spec with Indexing Marks and M4 Feed Ramps. CNC Machined of 7075-T6 Aluminum
• BARREL: Chrome Moly Vanadium Steel, Cold Hammer Forged, 1:8, 9″ S2W Profile, Chrome Lined, and Mil-Spec Heavy Phosphate Coated
• INTEGRATED SUPPRESSOR: All Stainless Steel Construction, 17-4PH Monolithic Baffle, High-temp Cerakote-C Finish, Pinned and Welded Assembly.
• GAS SYSTEM: Daniel Defense ISR Integrated Gas Block, Pistol Length, Direct Impingement
• BOLT CARRIER GROUP: Mil-Spec MP Tested, Properly Staked Gas Key
• BUFFER: H Buffer
• SIGHTS: Sold Separately
• HANDGUARD: MFR XL 15.0
• RECEIVER EXTENSION: 6 Position Mil-Spec 7075-T6 Aluminum
• BUTTSTOCK: Daniel Defense Buttstock, Glass Filled Polymer with Soft Touch Overmolding
• PISTOL GRIP: Daniel Defense Pistol Grip, Glass Filled Polymer with Soft Touch Overmolding
• GRIP: Daniel Defense Vertical Grip, Glass Filled Polymer with Soft Touch Overmolding
• FINISH: Mil Spec + Cerakote
• Made in the USA!

Specifications:

WARRANTY STATEMENT

All Daniel Defense products carry a 100% satisfaction guarantee against defects in original materials and workmanship. If your Daniel Defense product shows evidence of such defects, Daniel Defense will make every accommodation to fix, repair, or replace your product in the most expeditious manner possible. Daniel Defense does not warranty products or damage caused to our products by the correct or incorrect installation of other manufacturer’s products. Be sure to retain your sales slip as proof of purchase date when making a claim. 

Warning !!!

Required firearms license and appropriate Promesa.