Southwest Firearms
J&B Firearm Sales
Oregon Rifleworks
Bear Creek Arsenal
HighLine Firearms
Sporting Systems
JavaScript is disabled
Our website requires JavaScript to function properly. For a better experience, please enable JavaScript in your browser settings before proceeding.

  • 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.

    Free Membership Benefits

    • Fewer banner ads
    • Buy, sell, and trade in our classified section
    • 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!

inline

A straight-four engine (also called an inline-four) is a four-cylinder piston engine where cylinders are arranged in a line along a common crankshaft.
The vast majority of automotive four-cylinder engines use a straight-four layout (with the exceptions of the flat-four engines produced by Subaru and Porsche) and the layout is also very common in motorcycles and other machinery. Therefore the term "four-cylinder engine" is usually synonymous with straight-four engines.
Between 2005 and 2008, the proportion of new vehicles sold in the United States with four-cylinder engines rose from 30% to 47%.

View More On Wikipedia.org
Recent contents
  1. clownbuster

    RCBS Rock Chucker Supreme Single Stage Press & InLine Fabrication Ultramount Riser System w/4" LED Strip Light

      1. For Sale
    • Castle Rock
    • Washington
    $285 firm, only trade would be a sealed 8# of H4350 or 2000 CCI BR4 Local pick up near Longview/Castle Rock area.
  2. Newberg

    RCBS AmmoMaster 2 Single Stage Press 50 BMG Press + Brass and Inline Fabrication parts.

      1. For Trade
    • Newberg
    • Oregon
    WTT: RCBS AmmoMaster 2 Press. ($450 on Midway) RCBS 3-Die Set (Full Length Sizer Die, Seater Die and Trim Die, 50 BMG Shellholder, Ram Priming Unit) ($532 on Midway) RCBS bushing adapter to run standard Dies. RCBS Shell Holder adapter to run standard caliber shell holsters. (Installed in...
  3. P

    Thompson Firehawk 54 cal Inline Muzzleloader

      1. For Sale
    • $150
    • Brownsville
    • Oregon
    Thompson Firehawk in-line muzzleloader, 54 cal, musket cap nipple, upgraded rear receiver sight. $150, can meet in Albany or Salem
  4. P

    Traditions Lightning 50cal Inline Stainless Muzzleloader

      1. For Sale
    • $100
    • Brownsville
    • Oregon
    Traditions lightning stainless bolt action, 50 cal, 1-32 twist, musket cap nipple, upgraded rear aperture sight, includes breech plug/nipple wrench. $100, can meet in Salem or Albany.
  5. T

    WTS Inline Fabrication quick change top plate

      1. For Sale
    • $20
    • Tacoma
    • Washington
    Inline Fabrication quick change top plate, #12, for a Dillon XL 650/750 & SL 900 shotshell. Never used
  6. L

    Wanted muzzy traditional maybe inline

      1. Want to Buy
    • Spokane valley
    • Washington
    I am looking for a 45,50 or 54 caliber Traditional muzzleloader it doesn't have to be perfect but the bore has to be good I like TC Renegade and Hawken but others are great to let me know what you have thanks
  7. Caveman Jim

    Inline Fabrication Mount and Lee dies 10% off

      1. For Sale
    • $30
    • Elma
    • Washington
    10% off GTHOOWa sale. For Lee Turret press, used in good condition, comes with mounting hardware. $28 shipped. (These plates can be re-drilled for any purpose, I have one I re-drilled for an RCBS bench primer and Dillon SS 600) Lee 38/357 3 die set, used in good condition , upgraded locking...
  8. aasbra

    Inline Fabrication Ultramount -Forster co-ax

      1. For Sale
    • $60
    • Tigard
    • Oregon
    Inline Fabrication Ultramount (9 3/4” tall model) with top plate for Forster co-ax reloading press. Excellent condition. $60 FTF near Tigard/Tualatin area, or $70 shipped, disassembled in USPS flat rate box.
  9. matts

    Knight LK-93 54 cal. inline black powder rifle. Aftermarket sights

      1. For Sale
      2. For Trade
    • $150
    • Brush Prairie, Ridgefield, Battle Ground
    • Washington
    Rifle with no accessories: $150 Package price $180 This gun shoots well, my son shot a small buck with it one year, i hunted with it a few seasons, so some wear and tear. Comes with sling, removable slip on recoil pad, and: williams peep sight, and fire sight front($60 value). Has musket cap...
  10. S

    Surefire mini scout light on arisaka inline mount

      1. For Sale
      2. For Trade
    • $250
    • Clackamas
    • Oregon
    Surefire head (KE1F) Arisaka body Arisaka momentary switch Arisaka inline mount Will trade for a Reptillia dot mount (micro footprint, lower 1/3) + cash
  11. E

    Inline Fabrication Ultramount for RCBS Rockchucker

      1. For Sale
    • $50
    • Portland
    • Oregon
    This is the link to what I'm selling: https://inlinefabrication.com/products/ultramount-for-rcbs-rockchucker-rc1-rc2-supreme-pro2000 I added the blocks of wood to allow the unit to be clamped to my bench. 6 screws and the wood is gone. In perfect condition. $50. Meet in NE Portland.
  12. Caveman Jim

    WTS: Inline Fabrication quick change #17 plate Lee Pro1000

      1. For Sale
    • $0
    • Elma
    • Washington
    I found a use for it, not for sale.
  13. Caveman Jim

    Delete

      1. For Sale
    • $0
    • Elma
    • Washington
    I decided to keep it drill it for the new press.
  14. TeamWendyUser

    Like new Surefire M600U weaponlight on Arisaka inline picatinny mount

      1. For Sale
    • $200
    • Boise
    • Idaho
    Selling a Surefire M600u. Comes attached to an Arisaka picatinny mount. Surefire doesn't make these anymore unfortunately, and I have decided to sell this to fund a clone build. This is one of the last great lights they ever made, it has great output and throw, beats the heck out of the newer...
  15. F

    WTS AR500 Inline falling plate rack target

      1. For Sale
    • $150
    • Sumner
    • Washington
    Inline falling plate rack. Cable pull actuated reset. Ar500 plates 1 extra plate
  16. BrandonQuixote

    Hornady LNL AP Progressive Press with Inline Fabrication add-ons

      1. For Sale
      2. For Trade
    • $800
    • Hillsboro
    • Oregon
    Hornady LNL AP with the following upgrades from Inline Fabrication; Ultra Mount riser LED skylight LED Strip light Roller handle Piggy back 4 die-rack Double component tray system with bins (not pictured, requires longer hardware to mount with case feeder) Improved output bracket with bin $300...
  17. arakboss

    Shot Loads For Inline Muzzleloader.

    Just rewatched this video of a homemade rifled muzzleloader utilizing shot loads. Seemed pretty effective at close range. Any reason to think a shot load would be damaging to a modern inline muzzleloader barrel?
  18. djharteloo

    Cva Accura x treme 50 cal inline muzzle loader unfired nib

      1. For Sale
    • $650
    • Yacolt
    • Washington
    Posting for a buddy who bought it and moved to Montana and this doesn’t comply with their muzzleloader rules. Bergara barrel, totally unfired, perfect condition with box and extras. No ffl as this is not a firearm. Comes with a globe sights. Thanks!
  19. G

    RCBS Rockchucker Supreme IV with Inline Fabrication Extras

      1. For Sale
    • $120
    • Vancouver
    • Washington
    RCBS Rockchucker Suoreme Iv with inline fabrication case kicker, upgraded primer catch system, bin holder with 2 bins, and ultra mount base plate.
  20. G

    Rockchucker IV w/ inline fab extras

      1. For Sale
      2. For Trade
    • $200
    • Vancouver
    • Washington
    Rockchucker IV with inline fab mount and bin mount with 2 bins. Includes inline fab primer catch and tube. Has a Hornady LNL quick change bushing installed but can remove in wanted. Includes the inline fabrication case kicker but it is not installed currently. Also have 5 hornady LNL bushings...
Sporting Systems
Southwest Firearms Forum
Bear Creek Arsenal
Copeland Custom Gunworks
Cerberus Training Group
Back Top