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.
I have a 25 WSSM (Winchester Super Short Mag) upper receiver that I'm parting ways with. It has a 22" Olympic Arms fluted barrel with a built in compensator made by Dedicated Technology back in 2007. They're still in business and continue to sell quality upper receivers. The barrel has about 200...
Selling my BCM 16” Mid-length complete upper. All factory components professionally assembled and bought direct from Bravo Company. Barrel is cold hammer forged, and chrome lined, government profile. Less than 200 rounds fired through it. 15” MCMR handguard is in great shape no scratches. Same...
I have a Stag Arms upper receiver in great shape and lightly used.
Chrome lined barrel.
.223/5.56 NATO
1/7 twist.
Quad rail.
Magpul vertical grip.
Magpul stock.
Magpul rail covers.
Feyachi weapon light with charger.
Green laser with charger.
Two Hogue grips.
Sling mounts.
*Does not include...
This is a lightly used Stag Arms upper receiver.
Quad rail
Magpul rail covers
Chrome lined barrel
1:7 twist
*Does NOT include BCG or charging handle.
Shipping is extra.
Free-floated, mid-length gas Upper Assembly with Ballistics Advantage barrel. Enhanced M-Lok rail. No BCG or CH. Brand new, never fired. 14.5" barrel + flash hider is 16" overall length, however, this is not pinned and welded.
Ships free by UPS or FedEx Ground.
$360 Cash, Check/MO, VenMo...
As the title says I'm looking for an A2 upper for a retro AR build. I live in Portland but work in Vancouver so happy to meet up in either. (if you're in WA I'm happy to do it the right way to export the parts out of the state and not mess with the new law).
Lemme know what you've got.
Selling this Ruger MPR 18IN Rifle. The upper has about 900-1200 rounds on it and the lower is brand spanking new.
Good for a beginner or a work rifle. As you can see on the pictures I've maintained the internals as best I can, Cleaned after just about every shoot. Brass marks on bolt and that's...
BCM Upper Receiver - M4 Flat Top Complete (Unassembled) - DEMO/Scratched, never used, has a minor blemish but nothing affecting usability. Cash only no trades.
https://riverridgeenterprises.com/products/smith-wesson-mp-15-upper-flattop-receiver-556mm-nato
Less than 3000 rounds through it. And I'm estimating high. I got a new upper and don't need this one anymore.
I was going to use it for a dedicated .22 upper or just build a super lightweight upper with it but i am done with projects. This would be good for someone building a super budget lw truck build. one of the sight channel blades broke and was tig welded back on. The weld is ugly but was the only...
I have a NIB Stag Arms - Stag 15 5.56 10.5 IN Tactical Nitride Complete Upper Receiver. Brand new and never used. Didn't complete the build I wanted and it's been sitting in the original box. Complete upper with wrench tool (no BCG or charging handle included). Only trade at this time would be a...
For Sale: New & Never Assembled LMT MARS-H/MRP-H receiver set.
This is an LMT MARS-H Stripped Lower Receiver and an LMT MWS MRP-H MLOK 12.5” Upper Receiver.
I am in the Vancouver, WA area, just to the north in Ridgefield.
I panic bought two receiver sets before the ban, but I have come to...
- 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.