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Thompson Center Contender G2 .45-70 Government Barrel 06144107

Thompson Center Contender G2 Barrel, .45-70 Government, 14 Inch, Blue Finish, No Sights, w/Muzzle Tamer, 4107
Thompson Center Contender G2 Barrel, .45-70 Government, 14 Inch, Blue Finish, No Sights, w/Muzzle Tamer, 4107
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Thompson Center Contender G2 Barrel, .45-70 Government, 14 Inch, Blue Finish, No Sights, w/Muzzle Tamer, 4107

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Government Restriction Government Restriction
Questions & Answers
What picatinny rail best fits this barrel? Manufacturer Answer

We do not make a picatinny rail to fit this barrel. Any on the market would be from secondary companies.

by AOB Customer Support, Manufacturer, January 19, 2022
Is the muzzle break threaded on and if so what is the thread pattern Manufacturer Answer

The muzzle break is threaded on at the factory and then polished on. It should not be removed.

by AOB Customer Support, Manufacturer, October 14, 2021
View All Q&A You Have a Question? Ask!

Product Discontinued by Manufacturer

Thompson Center Contender G2 .45-70 Government Barrel has been discontinued by Thompson Center and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, Pistol Parts, Pistol Barrels yourself to try and find the perfect replacement for you!

Product Info for Thompson Center Contender G2 .45-70 Government Barrel

Customize your weapon with the Thompson Center Contender G2 .45-70 Government Barrel to boost your precision at any range. Thompson Center built these Pistol Barrels with a blued steel finish for durability that won't easily be affected by the environment. This Thompson Center Contender G2 .45-70 Interchangable Barrel is drilled and tapped for an integrated scope mount, allowing you to attach optics that will greatly enhance your precision at any distance. Simply tap out the hinge pin to swap out this barrel for another if needed, and you're ready to take aim with your highly-efficient Thompson Center Contender G2 .45-70 Barrel.image

Features of Thompson Center Contender G2 .45-70 Government Barrel

  • All barrels are drilled and tapped for scope mount

Package Contents:

  • Thompson Center Contender G2 .45-70 Government Barrel

Ammunition

1–31 / 31
Previous
Hornady LEVERevolution .45-70 Government 250 grain MonoFlex Brass Cased Centerfire Rifle Ammo, 20 Rounds, 82741
Hornady LEVERevolution .45-70 Government 250 grain MonoFlex Brass Cased Centerfire Rifle Ammo, 20 Rounds, 82741
(2)
List: $80.45 (Save 33%)
$53.99
$2.70/Round
Best Rated
Hornady LEVERevolution .45-70 Government 325 Grain Flex Tip eXpanding Centerfire Rifle Ammunition
Hornady LEVERevolution .45-70 Government 325 Grain Flex Tip eXpanding Centerfire Rifle Ammunition
(14)
As Low As (Save Up to 28%)
$46.99
$2.35/Round
See all 2 models
Grizzly Cartridge 45-70 GoveRNment 405 Grain Round Nose Flat Point Pistol Ammo, 20 Rounds, GC45/701
Grizzly Cartridge 45-70 GoveRNment 405 Grain Round Nose Flat Point Pistol Ammo, 20 Rounds, GC45/701
List: $54.99 (Save 12%)
$48.49
$2.42/Round
On Sale
Federal 250th Anniversary USA .45-70 Goverment 300 Grain Jacketed Soft Point Rifle Ammo, 20 Rounds, AE4570USA
Federal 250th Anniversary USA .45-70 Goverment 300 Grain Jacketed Soft Point Rifle Ammo, 20 Rounds, AE4570USA
List: $86.36 (Save 35%)
$55.89
$2.79/Round
Best Rated
Barnes Vor-TxRifle Cartridges, .45-70 Government, TSX Flat Nose, 300 Grain, 20 - Rounds, 21579
Barnes Vor-TxRifle Cartridges, .45-70 Government, TSX Flat Nose, 300 Grain, 20 - Rounds, 21579
(6)
List: $78.99 (Save 20%)
$63.38
$3.17/Round
HSM Ammunition Subsonic .45-70 Government 550 Grain Flat Nose Brass Cased Rifle Ammo, 20 Rounds, 45-70-16-N
HSM Ammunition Subsonic .45-70 Government 550 Grain Flat Nose Brass Cased Rifle Ammo, 20 Rounds, 45-70-16-N
List: $89.99 (Save 36%)
$57.99
$2.90/Round
On Sale
Remington Core-Lokt .45-70 Government Reduced Pressure 405 Grain Core-Lokt Soft Point Rifle Ammo, 20 Rounds, 29473
Remington Core-Lokt .45-70 Government Reduced Pressure 405 Grain Core-Lokt Soft Point Rifle Ammo, 20 Rounds, 29473
Price After Rebate
$46.32
$2.89/Round
Winchester American Lever Range .45-70 Government 300 Grain Jacketed Hollow Point Rifle Ammo, 20 Rounds, W4570AL
Winchester American Lever Range .45-70 Government 300 Grain Jacketed Hollow Point Rifle Ammo, 20 Rounds, W4570AL
List: $62.95 (Save $1.16)
$61.79
$3.09/Round
Remington High Performance Rifle 45-70 Gov 300 Grain Core-Lokt Tripped Brass Rifle Ammo, 20 Rounds, R21430
Remington High Performance Rifle 45-70 Gov 300 Grain Core-Lokt Tripped Brass Rifle Ammo, 20 Rounds, R21430
Price After Rebate
$47.84
$2.99/Round
On Sale
Barnes .45-70 Government 400 Grain Jacketed Soft Point Brass Rifle Ammo, 20 Rounds, P4570G1
Barnes .45-70 Government 400 Grain Jacketed Soft Point Brass Rifle Ammo, 20 Rounds, P4570G1
List: $74.99 (Save 25%)
$56.29
$2.81/Round
HSM 45702N Cowboy Action 45-70 Gov 405 Gr Round Nose Flat Point RNFP 20 Bx/ 2
HSM 45702N Cowboy Action 45-70 Gov 405 Gr Round Nose Flat Point RNFP 20 Bx/ 2
(1)
List: $72.89 (Save 38%)
$44.99
$2.25/Round
Federal Premium HammerDown Rifle 45-70 Government 300 Grain Bonded Soft Point Nickel-Plated Rifle Ammo, 20 Rounds, LG45701
Federal Premium HammerDown Rifle 45-70 Government 300 Grain Bonded Soft Point Nickel-Plated Rifle Ammo, 20 Rounds, LG45701
(1)
Price After Rebate
$51.35
$3.21/Round
Nosler Whitetail Country 45-70 Government 300 Grain Solid Base Brass Cased Rifle Ammo, 1950 FPS, 20 Rounds, 40145
Nosler Whitetail Country 45-70 Government 300 Grain Solid Base Brass Cased Rifle Ammo, 1950 FPS, 20 Rounds, 40145
(3)
List: $50.95 (Save 17%)
$42.49
$2.12/Round
Sellier & Bellot 45-70 405 Grain Soft Point Rifle Ammo, 20 Rounds, SB4570A
Sellier & Bellot 45-70 405 Grain Soft Point Rifle Ammo, 20 Rounds, SB4570A
List: $45.24 (Save $1.25)
$43.99
$2.20/Round
Underwood Ammo .45-70 Government +P 430 Grain Coated Hard Cast Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, 751
Underwood Ammo .45-70 Government +P 430 Grain Coated Hard Cast Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, 751
(4)
List: $100.99 (Save 40%)
$60.99
$3.05/Round
HSM HSM457012N Bear Load 45-70 Gov 430 Gr Round Nose Flat Point RNFP 20 Bx/ 2
HSM HSM457012N Bear Load 45-70 Gov 430 Gr Round Nose Flat Point RNFP 20 Bx/ 2
(4)
List: $83.71 (Save 27%)
$60.99
$3.05/Round
Buffalo Bore Ammunition 8C/20 Lever Gun 45-70 Gov 350 Gr Semi Jacketed Flat Poi
Buffalo Bore Ammunition 8C/20 Lever Gun 45-70 Gov 350 Gr Semi Jacketed Flat Poi
List: $123.99 (Save 28%)
$88.99
$4.45/Round
Grizzly Ammo .45-70 Government +P 525 Grain Full Metal Jacket Flat Point Rifle Ammo, 20 Rounds, GC45/70+P10
Grizzly Ammo .45-70 Government +P 525 Grain Full Metal Jacket Flat Point Rifle Ammo, 20 Rounds, GC45/70+P10
List: $95.99 (Save 22%)
$74.49
$3.72/Round
Federal Fusion .45-70 Government 300 Grain Soft Point Rifle Ammo, 20 Rounds, F4570FS1
Federal Fusion .45-70 Government 300 Grain Soft Point Rifle Ammo, 20 Rounds, F4570FS1
Price After Rebate
$59.20
$3.70/Round
Federal Fusion 45-70 Government 300 Grain Soft Point Brass Rifle Ammo, 20 Rounds, F4570FS1SUB
Federal Fusion 45-70 Government 300 Grain Soft Point Brass Rifle Ammo, 20 Rounds, F4570FS1SUB
Price After Rebate
$44.00
$2.75/Round
Ultramax .45-70 Government 550 grain Jacketed Hollow Cavity Rifle Ammo, 20 Rounds, ULT-45-70-2-N
Ultramax .45-70 Government 550 grain Jacketed Hollow Cavity Rifle Ammo, 20 Rounds, ULT-45-70-2-N
List: $65.99 (Save 23%)
$50.49
$2.52/Round
HSM Ammunition .45-70 Government 300 Grain Jacketed Hollow Point Flat Nose Brass Cased Rifle Ammo, 20 Rounds, HSM-45-70-15-N
HSM Ammunition .45-70 Government 300 Grain Jacketed Hollow Point Flat Nose Brass Cased Rifle Ammo, 20 Rounds, HSM-45-70-15-N
List: $66.00 (Save 14%)
$56.99
$2.85/Round
DoubleTap Ammunition Hardcast Solid, 45-70 Government, 405Gr, Hard Cast, 20 Round Box 4570405HC
DoubleTap Ammunition Hardcast Solid, 45-70 Government, 405Gr, Hard Cast, 20 Round Box 4570405HC
(1)
List: $84.59 (Save 36%)
$54.49
$2.72/Round
Federal Henry 250th Anniversary .45-70 Government 300 Grain Jacketed Soft Point Brass Cased Rifle Ammo, 20 Rounds, 4570HENRY
Federal Henry 250th Anniversary .45-70 Government 300 Grain Jacketed Soft Point Brass Cased Rifle Ammo, 20 Rounds, 4570HENRY
List: $75.99 (Save 11%)
$67.49
$3.37/Round
Buffalo Bore Ammunition 8G Buffalo-Barnes Lead-Free 45-70 Gov 350 Gr Barnes TSX
Buffalo Bore Ammunition 8G Buffalo-Barnes Lead-Free 45-70 Gov 350 Gr Barnes TSX
List: $148.99 (Save 29%)
$106.49
$5.32/Round
Best Rated
Hornady Subsonic .45-70 Government 410 Grain Subsonic eXpanding Centerfire Rifle Ammunition
Hornady Subsonic .45-70 Government 410 Grain Subsonic eXpanding Centerfire Rifle Ammunition
(10)
As Low As (Save Up to 16%)
$53.99
$2.70/Round
See all 2 models
Underwood Ammo .45-70 Government +P 325 Grain Solid Monolithic Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, 908
Underwood Ammo .45-70 Government +P 325 Grain Solid Monolithic Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, 908
List: $140.49 (Save 30%)
$98.99
$4.95/Round
Fort Scott Munitions 45-70 GOVERNMENT 300 Grain Centerfire Rifle Ammo, 20 Rounds, 4570-300-SCV1
Fort Scott Munitions 45-70 GOVERNMENT 300 Grain Centerfire Rifle Ammo, 20 Rounds, 4570-300-SCV1
(2)
List: $83.73 (Save 39%)
$51.49
$2.57/Round
Underwood Ammo .45-70 Government 430 Grain Coated Hard Cast Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, 750
Underwood Ammo .45-70 Government 430 Grain Coated Hard Cast Nickel Plated Brass Cased Rifle Ammo, 20 Rounds, 750
List: $100.99 (Save 35%)
$65.49
$3.27/Round
Armscor Precision Inc USA .45-70 Government 300 Grain Jacketed Hollow Point Brass Cased Rifle Ammo, 20 Rounds, FJHP-TC-20RD
Armscor Precision Inc USA .45-70 Government 300 Grain Jacketed Hollow Point Brass Cased Rifle Ammo, 20 Rounds, FJHP-TC-20RD
List: $79.49 (Save 35%)
$51.49
$2.57/Round
Fiocchi Cowboy Action 45-70 Gov 405 Grain Lead Round Nose Flat Point Rifle Brass Ammo, 20 Rounds, 4570A
Fiocchi Cowboy Action 45-70 Gov 405 Grain Lead Round Nose Flat Point Rifle Brass Ammo, 20 Rounds, 4570A
List: $68.99 (Save 10%)
$61.99
$3.10/Round
Next

Ammo Boxes

1–5 / 5
Previous
MTM Flip-top Ammo Box .270 to .300 WSM & .45-70 Green
MTM Flip-top Ammo Box .270 to .300 WSM & .45-70 Green
List: $5.68
$5.59
Berry's Manufacturing Ammo Box #111 - .45/70 Govt. 20/rd Hunter Orange, 11060
Berry's Manufacturing Ammo Box #111 - .45/70 Govt. 20/rd Hunter Orange, 11060
$3.99
Best Rated
Frankford Arsenal Reloading Tools Hinge-Top Ammo Box, #514, 460 & 500 S&W Mag, 45-70 Gov 50 ct., 1083795
Frankford Arsenal Reloading Tools Hinge-Top Ammo Box, #514, 460 & 500 S&W Mag, 45-70 Gov 50 ct., 1083795
(11)
List: $10.99 (Save 50%)
$5.49
MTM Case-Gard 50 Flip Top Rifle Ammo Box For WSM And 45-70 Mechanical Hinge, Clear Green/Black, RMLD-50-16T
MTM Case-Gard 50 Flip Top Rifle Ammo Box For WSM And 45-70 Mechanical Hinge, Clear Green/Black, RMLD-50-16T
(1)
List: $6.09
$5.99
MTM Case-Gard 50 Flip Top Rifle Ammo Box For WSM and 45-70 Green
MTM Case-Gard 50 Flip Top Rifle Ammo Box For WSM and 45-70 Green
(3)
List: $6.09
$5.99
Next

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Thompson Center Contender G2 .45-70 Government Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • Thompson Center Contender G2 Barrel, .45-70 Government, 14 Inch, Blue Finish, No Sights, w/Muzzle Tamer, 4107 , MPN: 06144107 , UPC: 090161008205 , Code: 90T-BPI-4107
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Last updated 2026-09-25 UTC.