Description
Law Enforcement & Agency-Proven SBR Architecture The DDM4 V4S is built on a trusted configuration heavily utilized by law enforcement agencies and tactical operators requiring a lightweight, highly durable, and dependable Short-Barreled Rifle (SBR). Pairing an 11.5-inch barrel with a carbine-length low-profile gas block and a 10.0-inch Picatinny quad rail ensures optimal maneuverability in tight spaces while maintaining compatibility with a wide variety of muzzle devices and sound suppressors.
Advanced Engineering & Construction
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11.5″ Cold Hammer Forged Barrel: Built around a Chrome Moly Vanadium steel barrel with a 1:7 twist, chrome lining, and heavy phosphate coating. Individually HP/MPI and MP tested for supreme durability and consistent terminal ballistics.
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Picatinny Quad Rail 10.0: CNC-machined from 6061-T6 aluminum with a Type III hard coat anodized finish, providing a rock-solid platform for weapon lights, optics, and vertical grips. Complete with heat-resistant Santoprene rail panels rated up to 300° F.
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Enhanced Controls: Equipped with an independently ambidextrous GRIP-N-RIP charging handle, an H buffer for smooth carbine gas system cycling, a Daniel Defense vertical grip, and ergonomic overmolded stock and pistol grip.
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Institutional Configuration Note: Shipped in an unmagged configuration (SKU 02-088-11034-067) to support agency fleets utilizing standardized magazine pools.
Important Procurement Note (NFA Regulation & Age Requirements) The Daniel Defense DDM4 V4S is classified as a Short-Barreled Rifle (SBR) and is strictly regulated under the National Firearms Act (NFA). Under U.S. law, purchasers must be 21 years of age or older, and transfers require federal NFA paperwork, approval processes, and Class 3 dealer facilitation. PAI Defense assists agency compliance officers in streamlining this process from quote to final transfer.
PAI Defense: Your Fully Licensed Procurement Partner Navigating government acquisitions for NFA-regulated weapon systems requires a strategic, compliant B2B approach. PAI Defense provides the audited technical specifications and streamlined RFP processes necessary to support procurement officers. By utilizing our Type 10 FFL and SOT licensing, your agency gains direct, lawful access to elite short-barreled systems designed to keep your operators safe and operational divisions at peak efficiency.






