DDM4A1 Carbine

Mil-Spec lower receiver with enhanced flared magazine well and rear receiver QD swivel attachment point. Mil-Spec upper receiver with indexing marks and M4 feed ramps. Lower and upper receivers are Type III hard coat anodized. Chrome Moly Vanadium steel cold hammer forged barrel with M4 profile is chrome lined, MP tested and Mil-Spec heavy phosphate coated. 1 turn in 7 inch twist. Pinned low profile carbine length gas block with Mil-Spec heavy phosphate coating. Pinned and welded Daniel Defense Flash Suppressor with salt bath nitride finished. M16 profile bolt carrier group is Mil-Spec MP tested, chrome lined with properly staked gas key. H buffer. No sights. Daniel Defense M4A1 Rail Interface System (RIS) II handguard is CNC machined of 6061-T6 aluminum and Type III hard coat anodized flat dark earth. Six position Mil-Spec 7075-T6 aluminum receiver extension. Daniel Defense Buttstock and Daniel Defense Pistol Grip with Soft Touch Overmolding. Daniel Defense Rail Panels made from Santoprene, heat resistant to 300° F. Magpul PMAG. Made in the USA.