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ED BROWN
1911 45 ACP SUPPRESSOR READY THREADED BARRELS

800732924021 087000102

Description
Ratings (5)

Identical to the standard drop-in Ed Brown barrel, but longer length and threaded for use with suppressors. Thread size is 0.578 x 28 tpi RH. Includes link, link pin, bushing and thread protector. Barrel accuracy comes from using the highest quality materials and manufacturing methods. Ed Brown Products is committed to both. The barrels are made from T-416 modified, gun barrel quality stainless steel bar stock, just like a benchrest rifle barrel. T-416 is certified pure, there are no foreign materials, and no hard or soft spots to worry about. It is stress-relieved and heat-treated prior to final rifling and refinishing. Ed Brown barrels are precision machine cut from a 3 pound chunk bar of this top quality steel. Ed Brown barrels are rifled by precision broach in the original six lands and grooves, one turn in sixteen, left hand twist as originally designed by John Browning. This deep cut, broached rifling gives superior accuracy with all types of bullets, including lead. Ed Brown barrels are heat-treated by an aerospace certified heat treat facility, and sub-zero frozen for maximum strength and stress relief. This means more accuracy and longer barrel life to the shooter. Ed Brown has also cut the dimensions to max tolerance on the outside of the barrel. This means less fitting work for you, and more accuracy. A suppressor equipped with a Nielsen device (such as 276-000-055) is REQUIRED for reliability in a 1911. This is also referred to as a booster, kicker, or Linear Inertial Decoupler.

SPECS: Fits - Government or Commander Slides. Chambered in 45ACP, with a 1-16 twist. Muzzle threads are 0.578x28 threads per inch.

More...

Customer ratings for ED BROWN 1911 45 ACP 4.25" COMMANDER THREADED BARREL

Number of ratings: 5
From brownells.com: 5
Average rating: 3.8

Not Plug and Play (04/04/2017)

I had to do some fitting to get proper lockup etc. When my SilencerCo suppressor came I had to re-cut the threaded end. Threads not deep enough, suppressor would not screw on. I tried suppressor on several different other barrel manufacturers. Tried different adapters from SilencerCo. The issue was the barrel. One of my trades is a machinist so these were not a major issue for me.

Donât bother (09/02/2018)

I bought this barrel for a Springfield loaded model. It was very tight at first and would not allow slide to go into battery. Definitely not drop in. Took to gunsmith to have it fitted. Once installed I found that it seems to be too short for use with any piston AAC makes for the tirant .45 suppressor. 2 different piston mounts for that thread pitch contact the barrel bushing significantly when the suppressor is attached all the way. Iâm not shooting this so the bushing can beat up my suppressor because the barrel doesnât have enough material between the threads and where the bushing meets. Complete waste of money as the only reason I bought it and went through the trouble was to shoot my 1911 suppressed. Iâm out what I paid the gunsmith and the barrel.

Great deal/ Great barrel! (07/03/2018)

I have bought 3 of these for customer guns and 1 for my own. When you buy this, understand that you can't just drop it in and go, it needs to be fitted. I had no issues with thread pitch or threading on a suppressor with a piston. Perhaps I lucked out, but I had no unforseen issues with installing these barrels or performance. And if the other gentleman really doesn't like his, I'll gladly take it off his hands.

Excellent fit in old Colt Series 80 (20/06/2018)

I was very impressed with the fit and finish of this barrel. Great bang for the buck, as it comes with the bushing, link, and link pin. Bushing is fit to the barrel, the link is installed, and the standing lugs are machined for proper fit to the slide stop. Minor fitting may be required for the hood and the bushing to your slide. My old Colt Series 80 is loose on most specs and this barrel dropped right in.

The factory barrel had a lot of play when in full battery. This one is locked down solid. Very nice improvement.

I DO NOT CONSIDER MINOR FITTING TO BE A CON.

Great barrel! (04/08/2018)

I picked up this barrel to drop in my older Kimber Royal II. I am not a gunsmith, but I am handy with a file. The instructions that came with the barrel described well how to fit the barrel. When first installed, the slide on my Kimber would not return to position as the barrel would not seat on the lugs. About 10 minutes with a file and some easy does it material removal and test fitting, and I had the slide working properly and the barrel seating nice and tight. This morning, I fired the gun at the range and with my first five round, freehand test fire at a 2" circle at 11 yards, all five rounds were easily inside the circle. Had a number of folks with me at the range, and all wanted to shoot the 45, so those were the only rounds I got to fire. About 60 rounds went through the barrel without an issue. Solid barrel and highly recommended.

Read 5 more ratings on brownells.com

324.9 324.9 2 GBP

Sale

Product no.: 087000102
ED BROWN 1911 45 ACP 4.25" COMMANDER THREADED BARREL
Mfr Part: 9243-45-SR 800732924021 Identical to the standard drop-in Ed Brown barrel, but longer length and threaded for use with suppressors. Thread size is 0.578 x 28 tpi RH. Includes link, link pin, bushing and thread protector. Barrel accuracy comes from using the highest quality materials and manufacturing methods. Ed Brown Products is committed to both. The barrels are made from T-416 modified, gun barrel quality stainless steel bar stock, just like a benchrest rifle barrel. T-416 is certified pure, there are no foreign materials, and no hard or soft spots to worry about. It is stress-relieved and heat-treated prior to final rifling and refinishing. Ed Brown barrels are precision machine cut from a 3 pound chunk bar of this top quality steel. Ed Brown barrels are rifled by precision broach in the original six lands and grooves, one turn in sixteen, left hand twist as originally designed by John Browning. This deep cut, broached rifling gives superior accuracy with all types of bullets, including lead. Ed Brown barrels are heat-treated by an aerospace certified heat treat facility, and sub-zero frozen for maximum strength and stress relief. This means more accuracy and longer barrel life to the shooter. Ed Brown has also cut the dimensions to max tolerance on the outside of the barrel. This means less fitting work for you, and more accuracy. A suppressor equipped with a Nielsen device (such as 276-000-055) is REQUIRED for reliability in a 1911. This is also referred to as a booster, kicker, or Linear Inertial Decoupler.

259.92 GBP 0 £259.92 * £324.90

Is a 'Call to order' product.

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

Specs: Barrel Length: 4.25'' Barrel Weight: .26 lbs Cartridge: 45 Auto (ACP) Finish: Stainless Steel Make: 1911 Model: Commander Style: Drop-In, Threaded

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Details

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Is a 'Call to order' product.

Top takeaways

The Ed Brown 1911 45 ACP 4.25" Commander Threaded Barrel is designed for suppressor use, featuring a 0.578 x 28 tpi RH thread and includes necessary components like link, link pin, bushing, and thread protector.
Made from high-quality T-416 stainless steel, the barrel ensures superior accuracy and longevity, benefiting from processes like stress-relieving and heat-treating.
For reliable performance in a 1911, a suppressor with a Nielsen device is required, and the barrel is engineered for easy fitting and maximum accuracy with minimal work.

Attributes

Barrel Length: 4.25'' Barrel Weight: .26 lbs Cartridge: 45 Auto (ACP) Finish: Stainless Steel Make: 1911 Model: Commander Style: Drop-In,Threaded Delivery weight: 0.113kg Shipping height: 51mm Shipping width: 76mm Shipping length: 152mm UPC : 800732924021

Item details

Made in USA
US export classification: 0A501.c

Sale

Product no.: 087000103
ED BROWN 1911 45 ACP 5" GOVERNMENT THREADED BARREL
Mfr Part: 925-45-SR 800732925066 Identical to the standard drop-in Ed Brown barrel, but longer length and threaded for use with suppressors. Thread size is 0.578 x 28 tpi RH. Includes link, link pin, bushing and thread protector. Barrel accuracy comes from using the highest quality materials and manufacturing methods. Ed Brown Products is committed to both. The barrels are made from T-416 modified, gun barrel quality stainless steel bar stock, just like a benchrest rifle barrel. T-416 is certified pure, there are no foreign materials, and no hard or soft spots to worry about. It is stress-relieved and heat-treated prior to final rifling and refinishing. Ed Brown barrels are precision machine cut from a 3 pound chunk bar of this top quality steel. Ed Brown barrels are rifled by precision broach in the original six lands and grooves, one turn in sixteen, left hand twist as originally designed by John Browning. This deep cut, broached rifling gives superior accuracy with all types of bullets, including lead. Ed Brown barrels are heat-treated by an aerospace certified heat treat facility, and sub-zero frozen for maximum strength and stress relief. This means more accuracy and longer barrel life to the shooter. Ed Brown has also cut the dimensions to max tolerance on the outside of the barrel. This means less fitting work for you, and more accuracy. A suppressor equipped with a Nielsen device (such as 276-000-055) is REQUIRED for reliability in a 1911. This is also referred to as a booster, kicker, or Linear Inertial Decoupler.

259.92 GBP 29 £259.92 * £324.90

Is a 'Call to order' product.

Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

Specs: Barrel Length: 5'' Barrel Weight: .26 lbs Cartridge: 45 Auto (ACP) Finish: Stainless Steel Make: 1911 Model: Government Style: Drop-In, Threaded

Add to shopping list

Ask question

Details

Add to shopping list

Ask question

Restrictions

Is a 'Call to order' product.

Top takeaways

The Ed Brown 1911 45 ACP 5" Government Threaded Barrel is designed for suppressor use, featuring a 0.578 x 28 tpi RH thread size.
Made from high-quality T-416 stainless steel, the barrel is precision cut and rifled for superior accuracy with various bullet types.
It includes a link, link pin, bushing, and thread protector, and is heat-treated and stress-relieved for durability and longer barrel life.

Attributes

Barrel Length: 5'' Barrel Weight: .26 lbs Cartridge: 45 Auto (ACP) Finish: Stainless Steel Make: 1911 Model: Government Style: Drop-In,Threaded Delivery weight: 0.125kg Shipping height: 51mm Shipping width: 76mm Shipping length: 152mm UPC : 800732925066