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20 gauge

The 20-gauge shotgun, also known as "20-bore", is a type of smooth-bore shotgun that fires a shell that is smaller in caliber (.615 in (15.6 mm)) than a 12-gauge shotgun (.729 in (18.5 mm)). It is often used by beginning shooters for target practice and for hunting small game.

View More On Wikipedia.org
Recent contents
  1. Y

    12/20 Gauge ammo sale

      1. For Sale
    • Portland
    • Oregon
    Hello Everyone, I'm selling a bulk of ammo that I'm looking to get rid of. Pricing follows below along with attached pictures! PRICES NEGOTIABLE, throw me an offer no shame here Will deliver up to 30 miles out from Portland, and will deliver further out (All Oregon, Washington, and even Idaho)...
  2. ScatPackLife

    MOSSBERG 590 SHOCKWAVE - 20 GAUGE [NOT A SHOTGUN]

      1. For Sale
    • $350
    • Portland
    • Oregon
    Item: Mossberg 590 Shockwave Caliber: 20 gauge Price: $350 Condition: Low round count. Good/great condition. Finish is not 100%, there are some minor scuffs here and there, but over all it's in great shape. Info: Much easier to handle than a 12 gauge and still has plenty of power. THIS IS...
  3. joeylikesguns

    Mossberg 500 Heat Shield for 20 Gauge Models

      1. For Sale
      2. For Trade
    • $60
    • Hillsboro
    • Oregon
    Heat shield for 20 gauge Mossberg 500 shotguns. Parkerized, comes with all the screws and the spacer for longer barrels. Appears to me that these were manufactured for their persuader model 20 gauge Mossberg 500s and were never offered as a standalone product, I only got it because it was...
  4. OregonIndoor

    Beretta Silver Snipe Over Under Shotguns

      1. For Sale
    • Donald
    • Oregon
    Up for sale are two Beretta Silver Snipe Over Under shotguns. One in 20 Gauge (barrel configuration is improved modified on top barrel, modified on bottom) for $825 The other in 12 Gauge (barrel configuration full choke on top barrel, modified choke on bottom) for $775 These shotguns are...
  5. lockmart

    Ammo sale wolf steel .223 fmj

      1. For Sale
    • Corvallis
    • Oregon
    Will consider reasonable offers and trades. 10mm, .40 cal, 9mm, 6arc, .308, 300 win mag, or 6.5 creed or .22 would be top of the list. 223 1000 Rd box wolf 55 fmj steel case-$350
  6. F

    Remington 1100 Sporting 20 VG Condition Like New

      1. For Sale
    • $1200
    • Canby
    • Oregon
    Have to start letting go of some if not all of my beloved treasures. This one was born in 2001. Amazing condition with very minimal handling marks. This is not the basic 1100, these are high grade "Sporting" editions with fancy tournament grade American Walnut stock, High gloss bluing and...
  7. C

    SxS or Over under 20, 28, or 410 gauge

      1. Want to Buy
      2. Want to Trade For
    • Silver Creek
    • Washington
    Hello, Does anyone have a older Side by Side or over under in 20 gauge, 28 gauge, or 410 they'd like to get rid of? I'm looking for something old with war scars for a truck grouse gun but I may be interested in something like a CZ ringneck...... just nothing super high end. My boys are ready...
  8. N

    Stevens Model 94 Single Shot, Break Action 20 gauge

      1. For Sale
    • $100
    • Vancouver
    • Washington
    Stevens Model 94 Single Shot, Break Action 20 gauge Non-serialized Stock Splintered top left side Stock has short 12-1/4" LOP I have not fired this gun, but feels very solid with nice break action Transfer in Vancouver
  9. alelord

    Mossberg 500c 20gauge 26 in

      1. For Sale
    • $299
    • Vancouver
    • Washington
    Used with some wear and tear on finish Functions as it should Screw in choke system $299 with transfer included at asking price Transfer done at Al ammo llc Call or text at 3609310464
  10. beaconrocker

    Weatherby Orion Matte

      1. For Sale
    • $600
    • Corvallis
    • Oregon
    I have a used but like new condition Weatherby Orion in 20 gauge with the matte finish. Not a scratch on this firearm and bores are still mirror bright. Comes with all three factory chokes and their box, in addition to the ammo and snap caps pictured. This thing is light and shoots like a dream...
  11. L

    Winchester SXP Defender 20 gauge price reduction

      1. For Sale
      2. For Trade
    • $200
    • Keizer
    • Oregon
    Winchester SXP Defender pump action 20 gauge. Excellent condition. 18" barrel. 2 3/4" and 3" shells Synthetic stock with textured gripping surfaces Ribbed forearm Hard chrome-plated chamber and bore Fixed cylinder choke Rotary bolt Black chrome bolt No shipping. Meet in Salem/Keizer area. Buyer...
  12. alelord

    Springfield 67F 20 gauge pump shotgun

      1. For Sale
    • $199
    • Vancouver
    • Washington
    Springfield 67F Made by savage arms co 20 gauge 3 in chamber Fixed choke assume full I don’t see any markings 28 in barrel $199 with transfer included at asking price Transfer done at AL AMMO LLC Will ship for cost Call or text 3609310464
  13. gregfisher

    20 Gauge Ammunition

      1. For Sale
    • $50
    • Hillsboro
    • Oregon
    I have the following 20 gauge ammunition for sale. $10.00. 5 rounds. Barnes Defense, #3 buckshot, 17 pellet, 1140 fps 2 3/4" $9.00. 5 rounds. Federal Powershok #3 buckshot, 20 pellet, 1200 fps, 2 3/4" $9.00. 5 rounds. Federal Powershok #3 buckshot, 20 pellet...
  14. E

    Remington 1100 20 gauge

      1. For Sale
    • $900
    • Banks
    • Oregon
    Remington 1100 20 gauge. In good condition. Has some scratches on stock from general use. Can supply more pictures upon request. Asking $900 obo. Will ship if you cover shipping.
  15. alelord

    Rossi trifecta 3 barrel set

      1. For Sale
    • $350
    • Vancouver
    • Washington
    Rossi trifecta with 3 barrels 22lr 243 win and 20gauge $350 transfer included at Al ammo llc Call or text at 3609310464
  16. Sako_Finnbear

    Stevens model 311

      1. For Sale
      2. For Trade
    • $375
    • Stayton
    • Oregon
    Stevens model 311 20 gauge SxS hammerless, she works really good I just don't use it that much and I already have a SxS 12 so I no longer require this one. It's missing the butt plate but it has a limb saver. I bought it like that and I'm sure you can get a new old one somewhere. 28" barrel and...
  17. shlo812

    WTS 200 rounds of 20 gauge target loads - $60

      1. For Sale
    • $60
    • Chehalis
    • Washington
    For sale is 100 rounds of Winchester 20 gauge 7 1/2 shot and 100 rounds of Federal 20 gauge 8 shot. All the shells are 2 3/4". Price is $60 and meet in Centralia/Chehalis.
  18. alelord

    9 boxes Remington 20 gauge 2.75in 7/8s 8 shot

      1. For Sale
    • $45
    • Vancouver
    • Washington
    9 full boxes of 20 gauge ammo 2.75 in 7/8s oz shot No8 shot $6 a box or buy all for $45 Call or text at 3609310464
  19. gregfisher

    TRADE PENDING Remington TAC-14, 20 gauge

      1. For Sale
      2. For Trade
    • $440
    • Hillsboro
    • Oregon
    Purchased this new in March 2024 and fired 15 rounds through it without any issues. I have the box, papers, etc that it came with. I put a Hogue rubber sleeve. I will include the following factory ammunition: 50 rds federal topgun #8 shot; 15 rds federal #3 buckshot 20 pellet "power shock"...
  20. PowPowPowers

    Triple Set of Vintage Ithaca Model 37 Featherweights, 12,16,&20GA

      1. For Sale
    • $1400
    • Happy Valley
    • Oregon
    yIClearing out some space in my safe, and would like to use the money for some other hobbies. Up for sale is my triplet Ithacas. They are all vintage model 37 featherweights one each in 12, 16 & 20. Instead of making the ad incredibly long and wordy. If you are interested and would like...
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