May 23rd 2026 (Firearms & More)

Auction Details

The KOS Auctions NEW Auction is now LIVE ... Over 1700 Items for you to choose from..
Auction is closing May 23rd Starting 8 am..

We are open 7 days a week 10 to 4 for Consignment drop off - Please call if you have any questions
NOTE:ACCEPTING CONSIGNMENTS ALL THE TIME -- Please contact pocomilitary@gmail.com for details.
**NEW LOTS MAY BE ADDED RIGHT UP TILL THE AUCTION DATE. PLEASE CHECK BACK OFTEN**
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Heavyweight Barrel1261 - Heavyweight Barrel
KOS Auctions
Heavyweight small caliber barrel 29 inches long not including the threading Mystery barrel, no stamping and no idea what gun this is for Rifled
Current Bid: 10.00
 
Ending In: 23d 12h 34m
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Mossberg Maverick 88 12GA Shotgun Barrel1262 - Mossberg Maverick 88 12GA Shotgun Barrel
KOS Auctions
Mossberg Maverick 88 Shotgun Barrel 28 inch full length accu-choke 2 3/4 inch and 3 inch shells 12 gauge Used Bore has some residue but overall
Current Bid: 5.00
 
Ending In: 23d 12h 34m
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Remington MOD 11 12GA Shotgun Barrel w/ Lyman Break1263 - Remington MOD 11 12GA Shotgun Barrel w/ Lyman Break
KOS Auctions
Remington MOD 11 Shotgun Barrel with Lyman break on end 29 inch long 12 Gauge Used Bore has some build up, but overall in good shape if given good
Current Bid: 10.00
 
Ending In: 23d 12h 35m
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C. Stiegele 8x57R Barrel - German Octagon1264 - C. Stiegele 8x57R Barrel - German Octagon
KOS Auctions
C. Stiegele Munchen 8x57R Rifle Barrel Made in Munich, Germany Half octagon and half regular barrel 25 inch full length Stamping shown in pictur
No Bids Yet
Start Price : 20.00
 
Ending In: 23d 12h 35m
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Browning Safari 222 REM Barrel - 22 Inch1265 - Browning Safari 222 REM Barrel - 22 Inch
KOS Auctions
Browning Safari 222 REM Barrel - 22 Inch full length Clean used rifled bore
No Bids Yet
Start Price : 10.00
 
Ending In: 23d 12h 35m
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Butler Creek RUGER 17HMR Barrel - 20 Inch1266 - Butler Creek RUGER 17HMR Barrel - 20 Inch
KOS Auctions
Butler Creek RUGER 17HMR Barrel - 20 Inch full length Clean used rifled bore
No Bids Yet
Start Price : 10.00
 
Ending In: 23d 12h 36m
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Spandau MAUSER JG MOD 71/84 Barrel w/ Trigger1267 - Spandau MAUSER JG MOD 71/84 Barrel w/ Trigger
KOS Auctions
Spandau arsenal MAUSER JG MOD 71/84 Barrel With trigger group as shown Stamping as pictured 24 inch barrel Very old riflled bore has build up t
No Bids Yet
Start Price : 20.00
 
Ending In: 23d 12h 36m
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Remington 550-1 22 SL Barrel - 24 Inch1268 - Remington 550-1 22 SL Barrel - 24 Inch
KOS Auctions
Remington 550-1 22 SL Barrel - 24 Inches full length Used Bore in excellent shape, end has minor build up from firing
No Bids Yet
Start Price : 10.00
 
Ending In: 23d 12h 36m
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Lee Enfield 22 Caliber Barrel1269 - Lee Enfield 22 Caliber Barrel
KOS Auctions
Lee Enfield 22 Caliber Barrel 27.5 inches full length Thread has damage Bore is in great used shape, needs light cleaning
Current Bid: 5.00
 
Ending In: 23d 12h 37m
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Savage 323 30 Caliber Barrel - 21 Inch1270 - Savage 323 30 Caliber Barrel - 21 Inch
KOS Auctions
Savage 323 30 Caliber Barrel - 21 Inches full length Good used bore Caliber is guessed at 30, might be 30-30
Current Bid: 1.00
 
Ending In: 23d 12h 37m
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HR Model 865 Plainsman 22 Caliber Barrel - 24 Inch1271 - HR Model 865 Plainsman 22 Caliber Barrel - 24 Inch
KOS Auctions
HR Model 865 Plainsman 22 Caliber Barrel - 24 Inches full length Good used rifled bore
No Bids Yet
Start Price : 5.00
 
Ending In: 23d 12h 37m
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Winchester MOD 250 22 Caliber Barrel - 20.75 Inch1272 - Winchester MOD 250 22 Caliber Barrel - 20.75 Inch
KOS Auctions
Winchester MOD 250 22 Caliber Barrel - 20.75 Inches full length Clean used rifled bore
No Bids Yet
Start Price : 10.00
 
Ending In: 23d 12h 38m
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Mossberg 42B 22 Caliber Barrel - 24 Inch1273 - Mossberg 42B 22 Caliber Barrel - 24 Inch
KOS Auctions
Mossberg 42B 22 Caliber Barrel - 24 Inches full length Clean used rifled bore
No Bids Yet
Start Price : 10.00
 
Ending In: 23d 12h 38m
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JC Higgens MOD 33 22 Caliber Barrel - 24.5 Inch1274 - JC Higgens MOD 33 22 Caliber Barrel - 24.5 Inch
KOS Auctions
JC Higgens MOD 33 .22 Caliber Barrel - 24.5 Inches full length Good used bore, overall clean
No Bids Yet
Start Price : 10.00
 
Ending In: 23d 12h 38m
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Remington 30-06 SPRG Barrel - 22.75 Inch1275 - Remington 30-06 SPRG Barrel - 22.75 Inch
KOS Auctions
Remington 30-06 SPRG Barrel - 22.75 inches full length Clean used rifled bore
Current Bid: 5.00
 
Ending In: 23d 12h 39m
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Ruger 22-250 REM Barrel -26 Inch1276 - Ruger 22-250 REM Barrel -26 Inch
KOS Auctions
Ruger 22-250 REM Barrel -26 Inches full length Used rifled bore has some build up to clean out
Current Bid: 5.00
 
Ending In: 23d 12h 39m
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TIKKA 300 WSM Barrel - 22.4 Inches1277 - TIKKA 300 WSM Barrel - 22.4 Inches
KOS Auctions
TIKKA 300 WSM Barrel - 22.4 Inches full length Used rifled bore has some minor scuffing, will need a clean out
Current Bid: 10.00
 
Ending In: 23d 12h 39m
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Muzzle Loader Barrel - 57 Caliber Octagon - 36 Inch1278 - Muzzle Loader Barrel - 57 Caliber Octagon - 36 Inch
KOS Auctions
Muzzle Loader Barrel - 57 Caliber - 36 Inches full length Octagon type Threaded for Breech Plug Has a JJJJ L stamping
Current Bid: 5.00
 
Ending In: 23d 12h 40m
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Remington 308 WIN Barrel - 19.75 Inch1279 - Remington 308 WIN Barrel - 19.75 Inch
KOS Auctions
Remington 308 WIN Barrel - 19.75 Inches full length Good used bore, some minor build up
Current Bid: 5.00
 
Ending In: 23d 12h 40m
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7MM Rem BARREL LOT x21280 - 7MM Rem BARREL LOT x2
KOS Auctions
7MM Rem BARREL LOT x2 Remington 7mm Rem Mag - 20.5 inches full length Cut out chamber Unknown brand 7mm Rem Mag - 18 inches full length Chamber c
Current Bid: 5.00
 
Ending In: 23d 12h 40m
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