1. Swenson Semi Drop-In Barrel 1911 45 ACP 1 in 16" Twist 5" Commander Threaded (.578"-28 Thread) St...
    Swenson Semi Drop-In Barrel 1911 45 ACP 1 in 16" Twist 5" Commander... 4.0 (1 Review)
    $59.99
    Available
  2. Swenson Semi Drop-In Barrel 1911 45 ACP 1 in 16" Twist 4.25" Commander Steel Matte Black
    Swenson Semi Drop-In Barrel 1911 45 ACP 1 in 16" Twist 4.25" Comman... 5.0 (1 Review)
    $59.99
    Available
  3. Colt Semi-Drop-In Barrel 1911 Commander 45 ACP 1 in 16" Twist 4-1/4" Stainless Steel
    Colt Semi-Drop-In Barrel 1911 Commander 45 ACP 1 in 16" Twist 4-1/4... 4.4 (9 Reviews)
    $124.99
    Available
  4. Swenson Semi Drop-In Barrel 1911 9mm Luger 1 in 16" Twist 4.25" Commander Steel Matte Black
    Swenson Semi Drop-In Barrel 1911 9mm Luger 1 in 16" Twist 4.25" Com... 4.3 (3 Reviews)
    $59.99
    Available
  5. Storm Lake Barrel 1911 Commander 45 ACP 1 in 16" Twist 4.99" Semi-Drop-In Stainless Steel .578"-2...
    Storm Lake Barrel 1911 Commander 45 ACP 1 in 16" Twist 4.99" Semi-D... 4.1 (11 Reviews) Available View More Options
  6. Ed Brown Semi-Drop-In Barrel with Bushing 1911 Commander 45 ACP 1 in 16" Twist 4-1/4" Stainless S...
    Ed Brown Semi-Drop-In Barrel with Bushing 1911 Commander 45 ACP 1 i... 4.6 (18 Reviews)
    $179.99
    Available
  7. Swenson Semi Drop-In Barrel 1911  9mm Luger 1 in 16" Twist 4.25" Commander Threaded (.578"-28 Thr...
    Swenson Semi Drop-In Barrel 1911 9mm Luger 1 in 16" Twist 4.25" Co...
    $59.99
    Available
  8. Swenson Semi Drop-In Barrel 1911 38 Super 1 in 16" Twist 4.25" Commander Steel Matte Black
    Swenson Semi Drop-In Barrel 1911 38 Super 1 in 16" Twist 4.25" Comm... 5.0 (2 Reviews)
    $59.99
    Available
  9. Storm Lake Barrel 1911 Commander 45 ACP 1 in 16" Twist Bull 4.29" Semi-Drop-In Stainless Steel
    Storm Lake Barrel 1911 Commander 45 ACP 1 in 16" Twist Bull 4.29" S... Available
  10. Ed Brown Semi-Drop-In Barrel with Bushing 1911 Commander 9mm Luger 1 in 16" Twist 4.25" Stainless...
    Ed Brown Semi-Drop-In Barrel with Bushing 1911 Commander 9mm Luger ... 3.0 (1 Review)
    $179.99
    Available
  11. Bar-Sto Semi-Drop-In Barrel 1911 Commander 45 ACP 1 in 16" Twist 4.3" Stainless Steel
    Bar-Sto Semi-Drop-In Barrel 1911 Commander 45 ACP 1 in 16" Twist 4.... 4.5 (4 Reviews)
    $230.99
    Available
  12. Ed Brown Barrel with Bushing 1911 Commander 45 ACP 1 in 16" Twist 4.75" Semi-Drop-In .578"-28 Thr...
    Ed Brown Barrel with Bushing 1911 Commander 45 ACP 1 in 16" Twist 4...
    $249.99
    Available
  13. Wilson Combat Match Grade Barrel with Bushing 1911 Commander 45 ACP 1 in 16" Twist 4-1/4" Stainle...
    Wilson Combat Match Grade Barrel with Bushing 1911 Commander 45 ACP...
    $199.99
    Available
  14. Sig Sauer Barrel 1911 Commander 45 ACP Threaded .578x28 Thread muzzle with Thread Protector Steel...
    Sig Sauer Barrel 1911 Commander 45 ACP Threaded .578x28 Thread muzz...
    $219.99
    Available
  15. Swenson Semi Drop-In Barrel 1911 40 S&W 1 in 16" Twist 4.25" Commander Steel Matte Black
    Swenson Semi Drop-In Barrel 1911 40 S&W 1 in 16" Twist 4.25" Comman...
    $54.99
    Available
  16. Nowlin Prefit Barrel Kit 1911 Commander 45 ACP 4.25" Ramped Stainless Steel
    Nowlin Prefit Barrel Kit 1911 Commander 45 ACP 4.25" Ramped Stainle...
    $249.99
    Available
  17. Nowlin Prefit Barrel Kit 1911 Commander 9mm 4.25" Ramped Stainless Steel
    Nowlin Prefit Barrel Kit 1911 Commander 9mm 4.25" Ramped Stainless ...
    $249.99
    Available
  18. Swenson Semi Drop-In Barrel 1911 10mm ACP 1 in 16" Twist 4.25" Commander Threaded (.578"-28 Threa...
    Swenson Semi Drop-In Barrel 1911 10mm ACP 1 in 16" Twist 4.25" Comm...
    $59.99
    Out of Stock, Backorder OK
    What are product arrival notifications?
  19. Bar-Sto Semi-Drop-In Barrel 1911 Commander 9mm Luger 1 in 16" Twist 4.3" Stainless Steel
    Bar-Sto Semi-Drop-In Barrel 1911 Commander 9mm Luger 1 in 16" Twist... 5.0 (2 Reviews)
    $230.99
    Available
  20. Swenson Semi Drop-In Barrel 1911 400 Cor-Bon 1 in 16" Twist 4.25" Commander Steel Matte Black
    Swenson Semi Drop-In Barrel 1911 400 Cor-Bon 1 in 16" Twist 4.25" C...
    $54.99
    Out of Stock, Backorder OK
    What are product arrival notifications?
  21. Nowlin Prefit Barrel Kit 1911 Commander 45 ACP 4.25" Stainless Steel
    Nowlin Prefit Barrel Kit 1911 Commander 45 ACP 4.25" Stainless Steel
    $249.99
    Special Order
  22. Ed Brown Semi-Drop-In Threaded Barrel with Bushing 1911 Commander 9mm Luger 1 in 16" Twist 4.75" ...
    Ed Brown Semi-Drop-In Threaded Barrel with Bushing 1911 Commander 9...
    $239.99
    Available
  23. Bar-Sto Semi-Drop-In Barrel 1911 Commander 38 Super 1 in 16" Twist 4.3" Stainless Steel
    Bar-Sto Semi-Drop-In Barrel 1911 Commander 38 Super 1 in 16" Twist ... 4.5 (2 Reviews)
    $230.99
    Out of Stock, No Backorder
    What are product arrival notifications?
  24. Nowlin Prefit Barrel Kit 1911 Commander 9mm 4.25" Stainless Steel
    Nowlin Prefit Barrel Kit 1911 Commander 9mm 4.25" Stainless Steel
    $249.99
    Available
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