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upper receiver
In firearms terminology, the firearm receiver or firearm frame is the part of a firearm which integrates other components by providing housing for internal action components such as the hammer, bolt or breechblock, firing pin, extractor and trigger mechanism, and has threaded interfaces for attaching ("receiving") external components such as the barrel, stock, grip and mounts of telescopic sights. The receiver is often made of forged, machined, or stamped steel or aluminium; in addition to these traditional materials, modern science and engineering have introduced polymers and sintered metal powders to receiver construction.
A2 upper with rear sight, forward assist and port door. Forge mark is a splintered A and does not have m4 ramps. Has some finish wear here and there. The underside of the carry handle appears a little rough under the anodizing. $250 delivered, PayPal friends and family or zelle preferred.
Looking for a Colt C7 stripped upper in good condition. Dust cover and forward assist is a plus but not necessary.
Offering $500 but open to price depending on condition.
Thanks
Spike's Tactical Compressor AR15 billet upper receiver. Designed specifically to be suppressed, with gas vent holes milled into the top picatinny rail on the upper. This was never sold in pieces, only as a complete upper with the barrel and suppressor for an MSRP of over $2k! Super rare, you...
This is a pistol upper receiver from PSA
Has 30 round put through it.
Asking $150 since I added a sweet quad rail on it woooooooooooo.
No trades only cash trades
Item:
BCM® Standard 11.5" (Enhanced Lightweight) Carbine Upper Receiver Group w/ MCMR-10 Handguard w/ BCG
Price:
$600
Location:
Portland. Will ship if you pay
This is brand new, never even mounted to a lower. Comes with the hardware shown, decals and the BCM BCG. I changed my mind on my...
Put together because I wanted to try out a 24” barrel.
It loves 69 grain or heavier. Shot the Hornady 68 BTHP extremely well.
Anyways, I’m continuing to purge so it’s an extra that I don’t need. I’ve got a couple that shoot just as nice, though with less barrel.
It’s a no name barrel. I...
Selling my recently built Aero Precision FDE M4E1 complete upper receiver - taken out for function test (~30 rounds) & cleaned after. Worked perfect w/o any issues.
Parts list:
- Aero Precision M4E1 Upper Receiver - FDE
- Aero Precision Atlas S-ONE 9" FDE Handguard
- 12.3" Ballistic Advantage...
Just a heads up @ammo_slinger took a payment name is (Matthew mcnicol) for above items and didn’t deliver so I need to see if anyone here has these to part with…… thanks in advance.
AR15 Upper Receiver
AR15 lower parts kit without trigger group x2
V/R
Want to have the loudest gun on your block?
For Sale 5.56 complete upper receiver including bolt carrier group, Aero Precision barrel, charging handle and angled foregrip . Comes with a YHM QD muzzle brake that works with their Turbo cans.
$500 $475 $400 NOW $350!! Cash only FTF in...
I have a Colt 11.5 inch M4 Commando Upper Receiver Assembly. This is a complete upper that has never been shot.
Will entertain trade offers. I like h&k, ar15s, ak47s, Remington 700s, large caliber revolver, Shotguns. No hipoint junk please.
$600
AR15 complete upper receiver from Larsen Outfitters. 10.5" 416 R stainless steel barrel, 1/7 twist, 556 NATO chamber from Stag Arms. 10" free float MLOK handguard with QD sling disconnect, Toolcraft C158 bolt group and a VG6 Precision Gamma in stainless steel finish off the upper. All new, never...
Aero Precision M4E1 complete receiver. Has a 7.5" 556 1/7 twist barrel black nitride barrel, Enhanced upper receiver and a 7" Full quad rail. Enhanced upper allows the handguard to bolt directly to the upper and this is the Gen 1 quad with full picatinny rails on all four sides, no longer...
Brand new BA 11.5” barrel and geissele mk4 9.3”blem handguard (still haven’t found the blemish) The rest of the build has under 100 rounds through it. Still needs a dust cover lol.
Had put it together for a build that I kind of lost interest in over time, and recently I have been getting into...
Aero Precision complete upper for sale. This item is brand new in the box, never mounted, never fired. Does not come with BCG or CH.
I am willing to ship at the buyers expense, although it might be expensive. PM me if interested, thanks!
$600 OBO
This is a brand new upper. See details here:
https://www.ballisticadvantage.com/12-5-5-56-carbine-length-w-9-ar15-atlas-s-one-m-lok-handguard-complete-upper.html
From the website:
Includes:
BA AR15 Assembled Upper Receiver
BA 9" AR15 ATLAS S-One M-LOK Handguard
12.5" 5.56 Government Profile...
Looking for a Radian Upper and handguard. I don't need a barrel...Any color is fine
Located in Keizer
I can trade for Glock, AR, Kives, ammo and high end gear or cash
MK18 Upper. Black. Includes.
DD MK18 RIS II 9.55 inch Handguard.
Splintered A marked flat top upper receiver with mil-spec parts.
10.5 inch barrel. Unknown make. It marked 5.56 Nato 1x7 Chromed. With a pinned gas block and gas tube. A2 flash hider. 3 rail covers
I was told it was a government...
Selling my BCM upper receiver due to financial reasons. It’s really nice and shoots great. . Only 90 rounds through it. It has a Bcm charging handle, BCM A2 flash hider and Bcm BCG.
Part #BCM-URG-MID-14ELWF-MCMR13
I also have misc AR parts for sale and a complete SILENCERCO SCO-15 lower...