Join the #1 community for gun owners of the Northwest
We believe the 2nd Amendment is best defended through grass-roots organization, education, and advocacy centered around individual gun owners. It is our mission to encourage, organize, and support these efforts throughout Oregon, Washington, Idaho, Montana, and Wyoming.
Discuss firearms and all aspects of firearm ownership
Join others in organizing against anti-gun legislation
Find nearby gun shops, ranges, training, and other resources
Discover free outdoor shooting areas
Stay up to date on firearm-related events
Share photos and video with other members
...and much more!
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.
- Aero Precision Enhanced upper receiver.
- Aero Precision Enhanced 10.7” hand guard.
New in box. Never installed. Upper has never even had a BCG in it.
Up for sale, Southwest, Washington, Vancouver area, Clark county area.
Ar-15 upper receiver. SAA logo. Made by Aero.
YHM Yankee Hill free float handguard.
Includes the barrel, nut and everything for mounting it up.
Used, but not abused. Add your own barrel and bolt and you are good to go.
I...
Sorry, this item has sold
New BCM upper receiver with dust cover and forward assist (with logo and new embossed BCM star)
(factory assembled)
Please PM me for any questions
I take PayPal friends and family
Shipping OK, S/H $4.99
No trade requests please.
No separate part sales please
No...
I have some 9mm I can part with.
Looking for AR15 parts:
BCG
Aero Atlas 13"-15" fde handguard
Barrels 16" .223wylde/5.56
BCM stripped lower
Lpvo
Also looking for a threaded barrel for a Glock 43
Don't mind extra parts on the list either
Pm me please
AR15 complete upper receiver from Larsen Outfitters, ready to drop onto your AR15 lower! This upper has a 16" barrel, chambered in 556 NATO, coated in black nitride inside and out from Aero Precision. It also has a Primary Arms 12" free float handguard, with KeyMod quick attach system with...
Looking for cheap 5.56 upper receiver (psa, anderson, etc), i have an fn509 optics ready with tlr1 and holster...i can take your upper as partial trase then cash for the remaining..looking into getting atleast 500 in cash...im valuing your upper around 260..i only need this cheap upper to be a...
Aero Precision Upper, 16” Ballistic Advantage Barrel CM barrel, carbine length gas system, aero gas block and tube, 556 nato chamber, 1/7 twist. AP hand guard. Built by me (I’m a certified AR-15 armorer). Shot to test function only. Includes charging handle, but NO bolt carrier group. $250...
Daniel Defense complete MK18 Upper Receiver only. DOES NOT INCLUDE the accessories, but the muzzle break will be included. Lightly used
What is included: https://danieldefense.com/mk18-upper-receiver-group.html
Thanks for looking
I have used M5 upper receiver it’s is complete. I got it used and no longer interested in that build . It has scratches from charging handle and scratch on left side . See pictures.
AR15 complete upper receiver from Larsen Outfitters with Aero parts. 8.5" 300 Blackout barrel, 4150 CMV coated in black nitride. 7" ATLAS S-One MLOK free float handguard, 9310 BCG, standard mil-spec M4 upper receiver, charging handle and A2 flash hider.
Not interested in any trades. I do accept...
AR15 complete upper receiver from Aero Precision. 16" barrel, 1/7 twist, 556 NATO chamber, 4150 CMV barrel coated in black nitride with a mid-length gas system and pinned gas block. Gas block is shaved down to clear the low profile 12" ATLAS S-One MLOK handguard. 9310 BCG, standard charging...
AR15 M4E1 complete upper receiver from Aero Precision. 7.5" barrel, 1/7 twist, 556 NATO chamber, 4150 CMV coated in black nitride. M4E1 Enhanced upper receiver, 7" Gen 1 Enhanced full picatinny quad rail (no longer produced!) that bolts directly to the upper receiver. PWS QCB Gen 1 compensator...
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.