Geissele Super Duty MOD1 5.56 NATO 12.5" 1:7" CHF Chrome Lined Bbl DDC Complete Upper Receiver Group 08-545S - $1269.99 (FREE Shipping over $250, Firearms $13.95 Flat S/H)

Description

Geissele Super Duty MOD1 5.56 NATO 12.5" 1:7" CHF Chrome Lined Bbl DDC Complete Upper Receiver Group 08-545S is engineered for professional-grade performance with rugged components and battle-tested reliability. The 12.5-inch barrel is cold hammer forged and chrome lined, built to handle high round counts and extreme conditions without compromising accuracy. A 1:7 twist rate provides excellent stability for a wide range of 5.56 NATO bullet types, making this upper a versatile choice for any mission profile.

The included MK16 11.5" Super Modular Rail in DDC finish offers ample M-LOK space for lights, grips, and lasers, with rock-solid mounting integrity. This upper also features a Geissele Airborne Charging Handle, low-profile pinned gas block, and HUXWRX Flash Hider-QD 556 for suppressor-ready versatility. Finished in Geissele's signature Desert Dirt Color, this complete upper is ready for your next duty build or high-performance SBR setup.

Caliber: 5.56 NATO
Barrel Length: 12.5"
Barrel Twist Rate: 1:7
Barrel Construction: Cold Hammer Forged, Chrome Lined
Handguard: 11.5" MK16 Super Modular Rail, M-LOK
Gas Block: Geissele Pinned Low-Profile
Muzzle Device: HUXWRX Flash Hider-QD 556
Charging Handle: Geissele Airborne Charging Handle
Finish: Desert Dirt Color (DDC)
Specifications
SKU
08-545S-Geissele

UPC
810081133951

MPN
08-545S

Caliber
5.56 NATO

Rifle Barrel Length
12.5"

Rifle Barrel Twist
1:7"

Caliber or Gauge
5.56 x 45mm NATO

Handedness
Ambidextrous

Iron Sights
No

Item Condition
New

Product Type
Upper Receiver