Daniel Defense DD4 RIII S Tactical Carbine

Daniel Defense DD4 RIII S

AUTHORIZED DISTRIBUTOR FOR DANIEL DEFENSE GOVERNMENT & MILITARY SALES

PAI Defense supplies premier tactical systems for military units, law enforcement agencies, and institutional clients. The Daniel Defense daniel defense dd4 riii S is a short-barreled tactical carbine designed specifically for high-mobility professional deployments. Featuring an optimized 11.5-inch barrel and a robust RIS III M-LOK handguard, the dd4 riii s delivers superior ballistic performance over ultra-short platforms while maintaining exceptional compact handling.

Procurement Strategy: This restricted tactical system is reserved for professional agency acquisition and authorized government transfer. Please reach out to us to ask for a quote or submit a request for proposal (RFP).
Institutional Notice: *Please Note Special Finishes and Custom Options Such as Select Fire Available Upon Request.

Description

Manufacturer	Daniel Defense
Caliber	5.56x45mm NATO
Operating Principle	Direct Impingement Carbine System
Barrel Length	11.5″ Government Profile, Chrome-Lined, 1:7 Twist
Rail Interface	RIS III M-LOK Free-Floating Rail System
Requirement Note	Restricted Law Enforcement / Military Agency Purchase Only

Optimized Ballistic Balance in a Compact SBR Platform

The DD4 RIII S bridges the gap between ultra-short entry guns and full-length carbines. The 11.5-inch barrel length significantly increases muzzle velocity over 10.3-inch variants while maintaining an extremely compact overall footprint suited for dynamic vehicular operations and dynamic entries.

Core Engineering & Tactical Advantages

11.5″ Enhanced Barrel: Strikes the ideal balance between terminal ballistics, effective range, and suppressor compatibility.
Fully Ambidextrous Controls: Features mirrored lower controls for maximum tactical proficiency in high-stress engagements.
Rigid M-LOK Handguard: Low-profile handguard interface allows seamless integration of modern accessories and tactical lights.