18" 1:8 Fluted HBAR "3GR" Flattop Complete Upper, Low Profile Gas Block
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14.5" 1:7 M4 Flattop Complete Upper, Front Sight Base
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14.5" 1:7 M4 Flattop Complete Upper, Front Sight Base
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16" 1:9 Lightweight "C3" Flattop Complete Upper, Low Profile Gas Block
$569.99
In stock
SKU
ARBU234C
Our C3 (Constant Carry Carbine) Complete Upper starts with our 5.56 chambered 16" lightweight barrel made from 4140 chrome moly steel utilizing the CAR length gas system. This barrel is attached to our flattop upper with Samson's 9" Evolution aluminum free floating handguard. The upper is fully assembled with our charging handle and semi-auto bolt carrier group. All parts are completely made in the USA.
| Caliber | 5.56x45mm NATO |
|---|---|
| Twist Rate | 1:9 Right Hand |
| Barrel Length | 16" |
| Barrel Type | Lightweight |
| Barrel Material | 4140 Chrome Moly |
| Barrel Features | M4 Feed Ramps |
| Upper Receiver Type | Flattop |
| Upper Receiver Material | Forged Aircraft 7075 T6 Aluminum |
| Upper Receiver Coating | Type III Anodize |
| Upper Receiver Features | "T"-Marks, Brass Deflector, Forward Assist, M4 Feedramps |
| Sight / Gas Block | Low Profile Gas Block |
| Muzzle Device | A-2 Flash Hider |
| Handguard | Samson Evolution (9") |
| 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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