Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upper Flat Dark Earth

This Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upper in Flat Dark Earth is designed for modular compatibility with AR-15 platforms. It features a 14.5 inch cold hammer forged M4 profile barrel with a permanently attached flash suppressor, supporting reliable performance and durability.

The upper receiver group includes the RIS II picatinny quad rail, a system adopted by US Special Operations Command for the SOPMOD Block II program, allowing versatile accessory mounting. The ambidextrous GRIP-N-RIP charging handle accommodates both left- and right-handed shooters, enhancing operational flexibility.

Features

• RIS II picatinny quad rail for accessory attachment
• Ambidextrous GRIP-N-RIP charging handle
• M16 profile bolt carrier group included
• Daniel Defense Extended Flash Suppressor permanently attached
• Rail panels made from heat-resistant Santoprene

Specifications

• Upper Receiver: Mil-Spec 7075-T6 aluminum, Type III hard coat anodized with indexing marks and M4 feed ramps
• Barrel: 14.5" cold hammer forged chrome moly vanadium steel, 1:7 twist, chrome lined, heavy phosphate coated, HP/MPI tested
• Gas System: Pinned low profile gas block, 4140 hardened steel, carbine length direct impingement
• Muzzle Device: 17-4 PH stainless steel flash suppressor, salt bath nitride finished, pinned and welded
• Bolt Carrier Group: M16 profile, mil-spec, MP tested, chrome lined, properly staked gas key
• Handguard: Daniel Defense M4A1 RIS II, CNC machined 6061-T6 aluminum, Type III hard coat anodized in Flat Dark Earth
• Charging Handle: CNC machined 7075-T6 aluminum body with 6061-T6 aluminum handles and latch, stainless steel roll pins, Type III hard coat anodized