Buster Beaver Cerakote
HighLine Firearms
Advertise on Northwest Firearms
Gun Deals
J&B Firearm Sales
Sporting Systems
Southwest Firearms
Oregon Rifleworks
Defensive Arts

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.

CREATE FREE ACCOUNT

Free Membership Benefits

Fewer ads
Discuss firearms and all aspects of firearm ownership
Join others in organizing against anti-gun legislation
Buy, sell, and trade in our classified section
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!

ar-15

Firearm Model
The AR-15 is a lightweight, intermediate cartridge magazine-fed, air-cooled Armalite Rifle with a rotating lock bolt, actuated by a piston within the bolt carrier or by conventional long/short stroke piston operation. It has been produced in many different versions, including numerous semi-automatic and select fire variants. It is manufactured with extensive use of aluminum alloys and synthetic materials.

The AR-15 was first built in 1959 by ArmaLite as a small arms rifle for the United States armed forces. Because of financial problems, ArmaLite sold the design to Colt. After some modifications, the redesigned rifle was adopted as the M16 rifle. In 1963, Colt started selling the semi-automatic version of the rifle for civilians as the Colt AR-15. Although the name "AR-15" remains a Colt registered trademark, variants of the firearm are made, modified, and sold under various names by multiple manufacturers.

Read More
Recent contents
  1. H

    Custom Noveske Gen4 AR15 Pistol 10.5" 5.56

      1. For Sale
    • $1000
    • Centralia
    • Washington
    Selling my like new custom built Noveske N4 Gen4 10.5" 5.56 AR pistol build. The rifle functions flawlessly and I have put less than 100 rounds through it and it is in great condition and has been well taken care of. Build components as follows: Noveske N4 Gen4 billet lower receiver with...
  2. kasuk

    WTS: AR Parts (Aero, Magpul ,Midwest, Vortex)

      1. For Sale
    • $1
    • Seattle
    • Washington
    1. Midwest Industries SLH 9.25" Handguard MI-SLH9.25 $110 2. Magpul Moe Grip x2 - $10 each 3. Ballistic Advantage Premium Hanson Barrel 10.3" 223 Wylde Nickel Boron coated internals. Pinned for gas block Seen 500-750 round range $120 4. Sig Sauer P365 Barrel (Not an ar part :D ) Well used...
  3. Soldierboy97801

    PMC $555 for 1000, 800 rounds at $440 or smaller amounts for sale @ .55 a round

      1. For Sale
    • $1110
    • Independence
    • Oregon
    223 55 Gr FMJ 223 REMINGTON
  4. Soldierboy97801

    PMC brass case 223 55g FMJ for sale $1110 for 2000 rounds, $555 for 1000, or smaller amount for sale @ .55 a round.

      1. For Sale
    • $1110
    • Independence
    • Oregon
    223 55 Gr FMJ 223 REMINGTON
  5. Roymil666

    Eotech EXPS3-0TAN LIKE NEW

      1. For Sale
    • $675
    • AURORA
    • Oregon
    I have an Eotech EXPS3-0TAN that I picked up about a year ago. It's been sitting on a rifle in the safe that has been shot once since I mounted it. Selling the rifle so this will go separately or with it. It's in immaculate condition; comes with box an extra battery. These are $729 online so I'm...
  6. D

    WTS PSA AR15 good condition

      1. For Sale
    • $750
    • Anacortes
    • Washington
    Magpul buttstock and foregrip 3 20rnd p mags Soft case Cheap Amazon optic Low round count. Runs well. Got it from a friend and don't have an attachment to it. $750
  7. Matthias_lam

    556 galil ARM for sale or trade 1500obo

      1. For Sale
      2. For Trade
    • $1500
    • University Place
    • Washington
    Like new ATI galil ARM only zeroed it and she’s been a safe queen comes with 4 surplus mags and 1 tapco mag original paperwork and box. I am lookin for 1500 obo or trade I am looking for a brn180 10.5 556 or any other piston 556 feel free to offer anything I’m pretty open just looking for...
  8. rywal302

    AR15 5.56 w/Romeo 5

      1. For Sale
      2. For Trade
    • $450
    • Lebanon
    • Oregon
    Up for sale is a near perfect AR15 with only 20rds shot! Runs perfectly just messing around with the AR platform and just wasn’t for me. Upper: Bear Creek Arsenal - 16in Parkerized M4 barrel - 1:8 twist - Carbine gas system - 15in Mlok handguard. - barrel shroud - Sig Romeo 5 (20rds fired...
  9. R

    DPMS Panther Arms AR15

      1. For Sale
    • $550
    • Medford
    • Oregon
    Solid rifle. Smooth, tight and accurate. I believe I'm the second owner, it wasn't even broken-in when I got it. No idea what the round count is, I don't keep track but I don't think I've put more than a couple of hundred rounds through it. I don't need to sell it, I just haven't used it as much...
  10. officially5150

    Trying to find some milspec ar15 a2 parts

      1. Want to Buy
    • SALEM
    • Oregon
    Trying to find some ar parts locally for a budget build. I'm looking for the following 1. A2 front post sight with roll pins 2. A2 handguard plate that goes in front of a2 post and holds the 2 piece handguard in place 3. Could use a better delta ring 4. Buffer tube castle nut Let me know if...
  11. J

    Ar15 10.5 upper

      1. For Sale
      2. For Trade
    • $300
    • Portland
    • Oregon
    Ar15 upper parts that I got as part ok a package deal on trade. Never shot, new parts. This is what I know. -Mass defense upper receiver. -aero barrel -Atlas R-one mlok handguard.
  12. J

    KCI AR-15 100RD MAG

      1. For Sale
    • $400
    • Portland
    • Oregon
    100 round mag for sale 400 or best offer
  13. C

    Retro bits and pieces, an upper

      1. For Sale
      2. For Trade
    • $60
    • Albany
    • Oregon
    Ive got a suplus A1 Stock with buffer and spring (missing the screw that holds the stock to buffertube to the stock, a $4 part). Brownells A1 grip, and Carbine length handguards. I'm looking for $120 for the lot or straight strade for an Ace Entry length skeleton stock. I also have a stripped...
  14. Diver_Duck

    223 Federal brass (5 gal Bucket)

      1. For Sale
    • $300
    • Hillsboro
    • Oregon
    5 gallon bucket of 223 brass. There might be a few that aren’t Federal but It’s 95 percent Federal. All once fired range pick up. Non-crimped primers. It’s all been ran through tumblers and is clean. The bucket weighs about 50 pounds. There are probably a few that are smashed and need to be...
  15. ferditern

    New Colt AR15A4 w/ Knights Armament M5 RAS handguard

      1. For Sale
    • $1099
    • Seattle
    • Washington
    Own this never been fired Colt AR15A4 rifle. It is a throwback to the full size AR-15 of the US military's M16A4. It has a dealer-installed KAC M5 RAS handguard. The handguard is developed for the US military. It comes with original factory box, paperworks, lock, wrap, and 2 30rd Magpul...
    • Discussion Thread in Rifle Classifieds
    • ferditern
    • ar-15 ar15a4 colt ar15 colt ar15a4 colt m4 kac handguard m16
    • Replies: 0
  16. Hardcore_rucke

    Sig sauer/American eagle 556 lot

      1. For Sale
    • $170
    • MILWAUKIE
    • Oregon
    200 rounds Sig 55 grain brass cased 556. 100 rounds federal 55 grain 556 brass cased. $170 cash, Ftf in PDX metro area .
  17. K

    Ar15 complete upper 10.5"

      1. For Sale
    • $350
    • KENT
    • Washington
    Less than 400 round count "223 wylde" "Silencer for picture purposes only and not included"
  18. A

    Sig Sauer M400 AR15

      1. For Sale
    • $1180
    • Portland
    • Oregon
    Hello there, Up for sale is an Sig Sauer M400 AR15 Rifle. I'm the only owner; it's new and has not been to the range. Details : 16" stainless steel barrel with a free-floating M-LOK handguard, single-stage polished/hard-coat trigger, ambidextrous controls, a Magpul SL-K 6 position...
  19. arakboss

    UnbrandedAR Complete AR15 Lower. $122 Shipped.

    https://unbrandedar.com/product/uar-ambidextrous-ar-15-lower-w-mil-spec-stock/
  20. T

    Custom AR15 build

      1. For Sale
    • $1850
    • Palm Beach Gardens
    • Other
    Aero Precision Upper and Lower with the following parts: 1. Faxon 16” Pencil barrel 2. Superlative Arms Melonited Piston kit (adj. gas block, op rod, BCG) .625” 3. POF Renegade 14.5” MLOK Handguard 4. Strike Industries CLOAK Flash Hider 5. POF Roller Cam Pin 6. Black Rifle...
Sporting Systems
Southwest Firearms
Copeland Custom Gunworks
Advertise on Northwest Firearms
Cerberus Training Group
Back Top