3GR™ (3-Gun Rifle™) Complete Upper 2.0
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![3GR™ (3-Gun Rifle™) Complete Upper 2.0](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 125 145" width="125" height="145"></svg>)
7.5” Flattop Complete Barreled Upper w/ Rail Height Gas Block
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7.5” Flattop Complete Barreled Upper w/ Rail Height Gas Block
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.300 BLK 7.5” Flattop Complete Barreled Upper w/ Rail Height Gas Block
$429.99
In stock
SKU
DCUH3AMPRA18-A1
Our flattop upper starts with a .300 BLK chambered 1-8 twist 7.5” barrel made from 4140 chrome moly steel. This barrel is mounted to our mil-spec flattop upper and uses our pistol-length aluminum free float handguard and gas system. The upper is fully assembled and complete with billet charging handle and semi-auto bolt carrier assembly. All parts are completely made in the USA.
| Caliber | .300 Blackout |
|---|---|
| Twist Rate | 1:8 Right Hand |
| Barrel Length | 7.5" |
| Barrel Type | Heavy Barrel |
| Barrel Material | 4140 Chrome Moly |
| Upper Receiver Type | Flattop |
| Upper Receiver Material | Forged Aircraft 7075 T6 Aluminum |
| Upper Receiver Coating | Type III Anodize |
| Upper Receiver Features | Brass Deflector, Dust Cover, Ejection Port Door Assembly, Forward Assist, M4 Feedramps |
| Sight / Gas Block | Picatinny Rail Gas Block |
| Muzzle Device | A-2 Flash Hider |
| Handguard | FREE FLOAT PISTOL HANDGUARD |
| Charging Handle | Standard Charging Handle |
| Bolt Carrier Group | AR15 Bolt Carrier Group |
| Modes of Fire | Semi - Automatic |
| Country of Manufacture | United States |
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