Home / Guns / Daniel Defense / Daniel Defense DD4P 5.56 11.5 Barrel 30-Rounds w/ SBA3 Brace
Daniel Defense DD4P 5.56 11.5 Barrel 30-Rounds w/ SBA3 Brace

Daniel Defense DD4P 5.56 11.5 Barrel 30-Rounds w/ SBA3 Brace

Lowest Price
MSRP
$2,258
Savings
22% off
Verified In Stock at
57 Stores
Updated
Aug 26, 2026
11.5 Chrome-lined, Heavy-Phosphate Coated Government Profile Barrel"
Carbine Length Gas System
Cold Hammer Forged
Flash Hider
Free-floating M-LOK Rail System

Specifications

Caliber
Model
DD4P
MPN
02-201-15298-047
UPC
818773025218

Description

Daniel Defense DD4P Features Daniel Defense DD4P is built around an 11.5-inch cold hammer-forged 4150 chrome moly vanadium barrel with a 1:7-inch twist rate heavy phosphate coating and chrome lining in the bore and chamber for enhanced corrosion resistance and sustained reliability under high round counts and adverse conditions. The carbine-length gas system and low-profile gas block provide a balanced reliable cycling impulse well-suited to the 11.5-inch barrel length across a wide range of 5.56 NATO ammunition. A DD Flash Suppressor at the 1/2x28 threaded muzzle reduces visible flash signature at the compact barrel length. The 10.5-inch free-float DD4 M-LOK rail provides a slim lightweight handguard with broad accessory mounting compatibility for lights lasers grips and bipods without additional adapters and the free-float design eliminates barrel contact for improved accuracy potential. The DD Enhanced trigger delivers a refined consistent pull suited to the precision demands of an AR pistol platform and the GRIP-N-RIP charging handle provides a positive ambidextrous grip surface for reliable charging under stress. A manual safety and internal hammer fire control complete the lower receiver package on a 7075-T6 aluminum upper and lower matched set. The SBA3 stabilizing brace adjusts for a personalized fit and provides a stable shooting interface for the compact AR pistol platform and the Daniel Defense pistol grip offers a positive ergonomic fire control interface. At 129.6 oz and 33.63 inches overall the DD4P delivers a compact highly configurable direct impingement AR pistol platform built to the same quality standards that have made Daniel Defense a benchmark in professional and competition AR builds. One 30-round polymer magazine is included for immediate use. Daniel Defense DD4P Specifications Manufacturer: Daniel Defense Model: DD4P Caliber: 5.56 NATO Action: Semi-Automatic Type: AR Pistol Barrel Length: 11.5 in Barrel Material: 4150 Chrome Moly Vanadium Barrel Profile: Government Barrel Finish: Heavy Phosphate Chrome-Lined Barrel Description: Cold Hammer-Forged Twist Rate: 1:7 in Muzzle: DD Flash Suppressor Gas System: Carbine-Length Gas Block: Low-Profile Operating System: Direct Impingement Upper/Lower Material: 7075-T6 Aluminum Finish: Matte Black Rail: DD4 10.5 in M-LOK Charging Handle: GRIP-N-RIP Trigger: DD Enhanced Grip: Daniel Defense Pistol Grip Brace: SBA3 Stabilizing Brace Safety: Manual Capacity: 30 OAL: 33.63 in Weight: 129.6 oz Included: 1 Magazine
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