Daniel Defense DDM4 M4A1 5.56mm 32rd Rifle, 14.5" Barrel W/ P&W Muzzle Device, Milspec+ Brown

The Daniel Defense DDM4 M4A1 is a premium AR-15 rifle inspired by the M4A1 platform used by U.S. military forces. It features a 14.5” Cold Hammer Forged, chrome-lined barrel with an extended Daniel Defense flash suppressor that is pinned and welded.

Built around precision-machined 7075-T6 aluminum receivers, the rifle includes the legendary M4A1 RIS II quad-rail handguard and an M16-profile chrome-lined bolt carrier group. Additional features include the GRIP-N-RIP charging handle, six-position receiver extension, and Daniel Defense furniture with soft-touch overmolding.

Finished in Mil-Spec+ Brown, the DDM4 M4A1 is manufactured in the USA and includes a Daniel Defense magazine and protective carrying case.

Key Features

Barrel & Muzzle Device

• 14.5” Cold Hammer Forged, chrome-lined barrel
• M4-profile barrel with 1:7 twist rate
• Extended Daniel Defense flash suppressor, pinned and welded

Handguard & Receivers

• Daniel Defense M4A1 RIS II quad-rail handguard
• CNC-machined 7075-T6 aluminum upper and lower receivers
• Type III Hard Coat Anodized receiver finish

Operating Components

• M16-profile, chrome-lined bolt carrier group
• Magnetic Particle (MP) tested bolt carrier group
• Properly staked gas key
• Carbine-length direct impingement gas system
• Pinned low-profile 4140 hardened steel gas block
• GRIP-N-RIP charging handle

Ergonomics & Additional Features

• Six-position Mil-Spec receiver extension
• Daniel Defense buttstock and pistol grip with soft-touch overmolding
• Enhanced flared magazine well
• Rear QD sling attachment point
• H-buffer
• Made in the USA

Specifications

General

• Brand: Daniel Defense
• Model: DDM4 M4A1
• Caliber: 5.56mm NATO
• Action: Semi-Automatic
• Color: Mil-Spec+ Brown

Barrel & Muzzle

• Barrel Length: 14.5”
• Barrel Profile: M4
• Barrel Material: Chrome Moly Vanadium Steel
• Barrel Type: Cold Hammer Forged, Chrome-Lined
• Twist Rate: 1:7
• Barrel Finish: Heavy Phosphate
• Muzzle Thread: 1/2x28
• Muzzle Device: Extended Daniel Defense Flash Suppressor
• Muzzle Device Material: 17-4 PH Stainless Steel
• Muzzle Device Finish: Salt Bath Nitride

Construction & Components

• Gas System: Carbine Length, Direct Impingement
• Upper Receiver: 7075-T6 Aluminum
• Lower Receiver: 7075-T6 Aluminum
• Receiver Finish: Type III Hard Coat Anodized
• Handguard: Daniel Defense M4A1 RIS II
• Handguard Material: 6061-T6 Aluminum
• Bolt Carrier Group: M16 Profile, Chrome-Lined
• Charging Handle: GRIP-N-RIP
• Buffer: H Buffer
• Receiver Extension: Six-Position Mil-Spec

Furniture & Dimensions

• Stock: Daniel Defense Buttstock
• Pistol Grip: Daniel Defense Pistol Grip
• Mounting System: Picatinny
• Weight: 6.74 lbs.
• Overall Length: 31.5”–34.75” (with muzzle device)

UPC: 815604015738

Included Accessories

• One Daniel Defense 32-round magazine
• Daniel Defense full-latch impact-resistant plastic case
• Daniel Defense Santoprene heat-resistant rail panels