Geissele
Ddc 10.3 Super Duty Upper
Product Code: 08-217S UPC/Barcode: 817953027356
$1,205.00
Out of Stock
- Mil-Spec M4 Upper Receiver Assembly
- Geissele Reliability Enhanced Bolt Carrier Group (REBCG) with Nanoweapon coating
- Geissele Airborne Charging Handle, DDC
- Geissele SMR MK16, DDC, 9"
- Daniel Defense 5.56MM 10.3" CHF Carbine Gas
- Geissele Super Gas Block .750 Low-Profile Gas Block, Pinned (Bombproof Installation)
- SureFire Flash Hider w/ Nanoweapon coating
Included is a brand new, 10.5 Super Modular Rail MK16 that mates to the upper via a center aligning tab removing any chance of rail rotation. This rail is a variant of the 13.5 SMR MK16, currently fielded by USASOC and renowned by operators for their performance and comfort.
Also included is the Geissele REBCG, Reliability Enhanced Bolt Carrier Group. This Nanoweapon coated BCG is machined from mil-spec 8620 steel, with a properly torqued and staked, chrome lined gas key. The Cam Pin is machined from advanced, medical steel known as H13 which is also coated with Nanoweapon for maximum corrosion and wear resistance. The REBCG also features extended upper rails, providing greater stability and dramatically increasing feeding reliability. The National Firearms Act regulates the configurations of some firearms assembled with barrels under 16in long. Know the NFA laws in your state before purchasing this item.