DANIEL DEFENSE®
DDM4 300™ S UPPER RECEIVER GROUP
•Caliber: .300 Blackout
•Barrel Length: 10.3"
•S2W (Strength-to-Weight) profile
•Pistol-length Direct Impingement System
•Pinned low-profile gas block
•M16 profile, MIL-SPEC Bolt Carrier Group with properly staked gas key, chrome-lined & MP tested
•Charging handle included
•Type III hard coat anodized 7075-T6 aluminum MIL-SPEC upper receiver with indexing marks & M4 Feed Ramps
•MIL-SPEC heavy phosphate coated CMV steel cold hammer-forged barrel, chrome-lined & MP tested
•1:8 twist
•DD Flash Suppressor
•DDM4 Rail 9.0 with (3) removable heat-resistant Santoprene rail panels
•Glass-filled polymer vertical grip with Soft-Touch overmolding
DDM4 300™ S UPPER RECEIVER GROUP
•Caliber: .300 Blackout
•Barrel Length: 10.3"
•S2W (Strength-to-Weight) profile
•Pistol-length Direct Impingement System
•Pinned low-profile gas block
•M16 profile, MIL-SPEC Bolt Carrier Group with properly staked gas key, chrome-lined & MP tested
•Charging handle included
•Type III hard coat anodized 7075-T6 aluminum MIL-SPEC upper receiver with indexing marks & M4 Feed Ramps
•MIL-SPEC heavy phosphate coated CMV steel cold hammer-forged barrel, chrome-lined & MP tested
•1:8 twist
•DD Flash Suppressor
•DDM4 Rail 9.0 with (3) removable heat-resistant Santoprene rail panels
•Glass-filled polymer vertical grip with Soft-Touch overmolding
- FAMILY : AR-15 Rifle Series
- MODEL : Complete SBR Upper Rec'r Group
- TYPE : Accessory-Uppers
- ACTION : Semi-Auto
- CALIBER/GAUGE : 300 AAC Blackout
- BARREL : 10.3"
- RATE-OF-TWIST : 1-in-8"
- ADDL INFO : DDM4 9" Rail
- ADDL INFO : Low Profile Gas Block
- ADDL INFO : S2W Cold Hammer Forged Barrel
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