Showing 1–42 of 185 results

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  Winchester 12, 20-28 ga. extractor, left #112-11512

  $36.00 Add to cart
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  Winchester 12 duck gun magazine band bushing #112-14812A

  $45.60 Add to cart
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  Winchester 12 12 ga .extension action slide handle, checkered walnut w/ finger grooves #112-1312A

  $150.00 Add to cart
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  Winchester 12 12 ga, carrier assembly, no ledge #112-9212-2

  $96.00 Add to cart
• 

  Winchester 12 12 ga. action slide lock pivot (screw) #112-2812 new

  $8.40 Add to cart
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  Winchester 12 12 ga. action slide lock pivot (screw) #112-2812 used

  $7.20 Add to cart
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  Winchester 12 12 ga. action slide sleeve screw cap #112-2412

  $28.80 Add to cart
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  Winchester 12 12 ga. adjusting sleeve , must be fitted #112-3312C

  $69.60 Add to cart
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  Winchester 12 12 ga. adjusting sleeve, must be fitted #112-3312-2

  $69.60 Add to cart
• 

  Winchester 12 12 ga. adjusting sleeve, must be fitted #112-3312-3

  $69.60 Add to cart
• 

  Winchester 12 12 ga. adjusting sleeve, must be fitted #112-3312-4

  $69.60 Add to cart
• 

  Winchester 12 12 ga. adjusting sleeve, must be fitted #112-3312B

  $69.60 Add to cart
• 

  Winchester 12 12 ga. adjusting sleeve, must be fitted #112-3312-6

  $69.60 Add to cart
• 

  Winchester 12 12 ga. adjusting sleeve, regular, must be fitted #112-3312

  $69.60 Add to cart
• 

  Winchester 12 12 ga. barrel chamber ring, FFL ONLY must be fitted #112-5812

  $36.00 Add to cart
• 

  Winchester 12 12 ga. barrel with front sight, old-style lettering, original new, must be fitted 28″ improved cylinder plain #112-1002

  $450.00 Add to cart
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  Winchester 12 12 ga. barrel with front sight, original new, must be fitted 30″ modified plain #112-1005

  $450.00 Add to cart
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  Winchester 12 12 ga. barrel with receiver extension, front and middle sights, original new, must be fitted 26″ skeet vent rib #112-5012

  $540.00 Add to cart
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  Winchester 12 12 ga. barrel, solid rib, middle sight and red front sight, original new, minor shelf wear, must be fitted 26″ improved cylinder #112-1001

  $600.00 Add to cart
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  Winchester 12 12 ga. barrel, used must be fitted 26″ vent rib with “donut” posts, Lyman Cutts Compensator with spreader tube, 1/2″ rib marked “Simmons”, with adjusting sleeve and receiver extension, barrel marked “WS-1&

  $300.00 Add to cart
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  Winchester 12 12 ga. breech bolt, pigeon, must be fitted #112-6512

  $192.00 Add to cart
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  Winchester 12 12 ga. breech bolt, round face, must be fitted #112-6212

  $168.00 Add to cart
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  Winchester 12 12 ga. breech bolt, square face, must be fitted #112-6212A

  $168.00 Add to cart
• 

  Winchester 12 12 ga. carrier assembly w/ledge #112-9212-5

  $96.00 Add to cart
• 

  Winchester 12 12 ga. carrier assembly w/ledge, takes cartridge guide #112-9212-12

  $96.00 Add to cart
• 

  Winchester 12 12 ga. carrier assembly w/ledge, w/cartridge guide #112-9212-13

  $120.00 Add to cart
• 

  Winchester 12 12 ga. carrier assembly, no ledge, takes cartridge guide #112-9212-9

  $96.00 Add to cart
• 

  Winchester 12 12 ga. carrier assembly, pigeon w/ledge #112-9212-7

  $120.00 Add to cart
• 

  Winchester 12 12 ga. carrier assembly, pigeon, no ledge #112-9212-3

  $96.00 Add to cart
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  Winchester 12 12 ga. carrier assembly, pigeon, w/ledge, w/cartridge guide #112-9212-14

  $132.00 Add to cart
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  Winchester 12 12 ga. carrier only w/ledge #112-9212-4

  $84.00 Add to cart
• 

  Winchester 12 12 ga. carrier only w/ledge, takes cartridge guide #112-9212-11

  $84.00 Add to cart
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  Winchester 12 12 ga. carrier only, no ledge #112-9212-1

  $84.00 Add to cart
• 

  Winchester 12 12 ga. carrier only, no ledge, takes cartridge guide #112-9212-8

  $84.00 Add to cart
• 

  Winchester 12 12 ga. carrier only, pigeon, w/ledge #112-9212-6

  $96.00 Add to cart
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  Winchester 12 12 ga. cartridge cutoff #112-11012

  $60.00 Add to cart
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  Winchester 12 12 ga. duck gun breech bolt assembly, square face, must be fitted #112-6712A

  $240.00 Add to cart
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  Winchester 12 12 ga. duck gun breech bolt, round face, must be fitted #112-6712A

  $168.00 Add to cart
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  Winchester 12 12 ga. extension action slide handle aftermarket, Sile #112-1312A

  $84.00 Add to cart
• 

  Winchester 12 12 ga. extension action slide handle high grade fancy walnut, shiny #112-1512A

  $240.00 Add to cart
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  Winchester 12 12 ga. extension action slide handle, checkered, matte #112-1312A

  $150.00 Add to cart
• 

  Winchester 12 12 ga. firing pin #112-12112

  $43.20 Add to cart