Geissele Super Duty Upper 5.56mm 16" Black
Store Inventory | |
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Available Online | Out of stock |
Fountain Valley, CA | Out of stock |
The Colony, TX | Out of stock |
- DESCRIPTION
- REVIEWS
Inter-Store Transfer
If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you.
The Super Duty uses a 15" MK16 Modular Rail with M-LOK compatibility and features an alignment tab that mates to the upper receiver. This rail is a variant of the same rail used by USASOC and renowned operators.
Also included is a Geissele REBCG with a Nanoweapon coated BCG for exceptional wear and corrosion resistance. The carrier is constructed from 8620 steel and uses a staked, chrome-lined gas key. The bolt is made from Carpenter 158+ which is forged for a stronger and fatigue resistant structure. Each bolt is inspected, high pressure tested and mag particle inspected.
This is a complete upper receiver and will mount to AR15/M4 lower receivers.
Specifications | |
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Caliber | 5.56mm/.223 Rem. |
Barrel Length | 16" |
Barrel | Geissele CHF, Chrome-Lined |
Twist | 1:7" |
Gas System | Mid-Length, Direct Impingement |
Muzzle | Surefire Closed-Tine Flash Hider |
Gas Block | Super Compact |
Rail | 15" SMR MK16, MLOK |
Bolt Carrier | Nanoweapon Reliability Enhanced BCG |
Bolt | Geissele Stressproof Bolt with Asymmetric Cam Pin |
Receiver | Super Duty w/ cam pin cut out |
Charging Handle | Airborne |
Color | Black |