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Geissele USASOC AR15/M4/M16 Upper Receiver Complete Group 08-159 Caliber: 5.56x45mm NATO, Barrel Length: 14.5 in, w/ Free S&H
The muzzle device is pinned and welded, so you would have to take the barrel to a machine shop or qualified gunsmith to permanently remove the flash hider.
Extremely durable duty grade upper. I would trust my life to the ability of this upper to perform in any condition or environment. Keep in mind that this is not a true clone and does not have the DD barrel but instead an Geissele in house CHF barrel.
3/3 found this helpful
Helpful Positive Review
Great Upper
by
Jaxon,
Verified Owner,
January 25, 2024
I bought this upper in late 2023. I read the reviews that there were barrel issues. It seems that those issues have been fixed. The only gripe I have is the coloring on my handguard. It looks more dark gold than the dirt color. The charging handle is...
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I purchased the Geissele URGI for my next build and the transaction could not have been simpler. Although "Availability" indicated approximately 13-24 days to ship, it actually shipped within a couple of days and I received the entire order within 8 ...
Read More...
Been wanting to build a 14.5 mini recce and this upper is a Bootyful way to start it. The URGI feels amazing in the hand I just stared at it for 5 min cause DANG. Optics planet shipping was real fast I ordered it on a Friday and got it on a Thursday,...
Read More...
I run surfire suppressors. Im very please with the nvg performance with rc3 and socom 762 mini 2 is excellent. Rifle shot .8 moa/100yds. I'm super happy.
Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.
Product Info for Geissele USASOC AR15/M4/M16 Upper Receiver Complete Group
For more than 50 years, the famed silhouette of the M16/M4 has only had one major and several minor changes. Barrel lengths and buttstocks have changed, but more or less the evolution of America's right arm has proceeded apace with each generation of warrior making her their own. In that time, the sight of the M16/M4 in the competent grasp of young Americans has meant hope to countless millions of people around the globe.
With the advent of the Geissele USASOC AR15/M4/M16 Upper Receiver Complete Group, that quintessentially American silhouette has changed forever. The Geissele USASOC AR15/M4/M16 Upper Receiver Complete Group combines the handguard, hammer forged barrel, and mid-length gas system to work in concert for a package that delivers measurable increases in hit probability. Designed to take the full rigors of the new M855A1 (AB57) ammunition, these AR15 Upper Receivers also take full advantage of its capabilities. Once the Geissele USASOC AR15/M4/M16 Upper Receiver Complete Group is installed on an existing system, it essentially makes for a brand new weapon. It is a near-clone upper receiver group currently going into service with USASOC.
NFA DISCLAIMER/WARNING: This item contains a permanently pinned and welded muzzle device. This makes the muzzle device an integral part of the barrel to make the barrel meet the 16" minimum length requirement, and requires no registration or tax stamp from the Bureau of Alcohol, Tobacco, Firearms and Explosives (BATFE). Removal or modification to the muzzle device, will result in converting this item to a regulated item by the National Firearms Act (NFA). Additional state and local restrictions may apply. It is the sole responsibility of the buyer to comply with any and all applicable laws.
Specifications for Geissele USASOC AR15/M4/M16 Upper Receiver Complete Group:
Manufacturer:
Geissele
Caliber:
5.56x45mm NATO
Barrel Length:
14.5 in
Gas System Length:
Mid Length
Finish:
Anodized
Color:
Black/Tan
Gun Model:
M16, M4, AR-15
Condition:
New
Fabric/Material:
Cold Hammer Forged
Gas Block Journal Size-Diameter:
.750 in
Additional Features:
Pinned Gas Block, Upper Receiver
Included Accessories:
AR15 Car 42 Braided Wire Buffer Spring
Magazine Included:
No
Country of Origin:
USA
Features of Geissele Usasoc AR15/M4/M16 Upper Receiver Complete Group:
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Made in USA
