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Home Gun Parts, Tools & Accessories Rifle Parts Barrel Parts Support

Barrel Parts

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Barrel Parts - Products

1 - 20 of 54 results

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WHITWORTH TOOL

WHITWORTH TOOL AR-15 M4 BARREL EXTENSION STEEL UNFINISHED
AR-15 M4 BARREL EXTENSION

Barrel Extension Parts

In stock

£35.90

Achieve perfect alignment with the BARREL NUT SHIM KIT for AR-15! 🛠️ Includes multiple shim thicknesses for precise adjustments.

BROWNELLS

BROWNELLS AR-15 BARREL NUT SHIM KIT
BARREL NUT SHIM KIT

Washers

The kit includes shims in various thicknesses (two .001", two .003", and one .007") to achieve perfect alignment of the barrel nut with the gas tube and top rail.
Shims are made from stainless steel and are silver in color, designed specifically for use with AR-15 rifles.
Installation of shims does not affect the headspace of the rifle and fits between the barrel extension and the barrel nut.

In stock

£11.90

Upgrade your AR .308 with the ACCU-WASHER SYSTEM! 🌟 Precision stainless steel washers ensure perfect muzzle timing and easy installation.

PRECISION ARMAMENT

PRECISION ARMAMENT AR .308 5/8-24" ACCU-WASHER SYSTEM STAINLESS STEEL SILVER
AR .308 5/8-24" ACCU-WASHER SYSTEM

Washers

Precision machined stainless steel washers allow for accurate muzzle device alignment on AR .308 rifles.
Set includes 18 washers for 360-degree timing adjustments in 20-degree increments, eliminating the need for peel or crush washers.
Each pack comes with a single washer needed per application, compatible with 5/8" x 24 thread patterns.

In stock

£54.90

Upgrade your AR-15 with the ACCU-WASHER SYSTEM! ⚙️ Precision stainless steel washers for perfect muzzle timing and easy installation.

PRECISION ARMAMENT

PRECISION ARMAMENT AR-15 1/2-28" ACCU-WASHER SYSTEM STAINLESS STEEL SILVER
AR-15 1/2-28" ACCU-WASHER SYSTEM

Washers

The ACCU-WASHER SYSTEM is designed for precise muzzle device alignment on AR-15s with 1/2-28" threading, eliminating the need for peel or crush washers.
Each set contains 18 stainless steel washers, machined to within .0001" for 360-degree timing in 20-degree increments, ensuring only one washer is needed per installation.
Manufactured by Precision Armament, the washers come in a matte gray finish and the set includes detailed instructions for use.

In stock

£54.90

BROWNELLS

BROWNELLS SHIM KIT FOR 5/8" DIAMETER MUZZLES
MUZZLE SHIM KIT

Washers

The kit includes a variety of seven different thicknesses of shims made from stainless steel for indexing muzzle devices.
Shims come in .002", .003", .004", .008", .010", .015", and .030" sizes, which can be used alone or in combination.
Designed specifically for 5/8" diameter muzzles on AR-15s, ensuring proper fit and function.

In stock

£18.90

POWER CUSTOM

POWER CUSTOM RUGER 10/22 COMPETITION V-BLOCK STAINLESS STEEL SILVER
RUGER 10/22™ COMPETITION V-BLOCK

Barrel Blocks

Power Custom's V-block is precision CNC machined from hardened 416 stainless steel to prevent barrel "drop" and improve accuracy for the Ruger 10/22.
The V-block maintains consistent pressure for a secure barrel-to-receiver connection, enhancing the firearm's performance.
This competition-grade V-block is a stainless steel, silver-colored upgrade designed specifically for the Ruger 10/22 model.

In stock

£41.90

Sale

RUGER

BARREL RETAINER SCREW FOR RUGER 77/22 & RUGER 10/22 BLACK
RUGER 77/22® BARREL RETAINER SCREW

Barrel Screws

In stock

£9.50

£12.90

BROWNELLS

BROWNELLS SHORT CHAMBERED BARREL, 1-9 TWIST, 6.5X55MM
SHORT CHAMBERED MAUSER BARREL

Rifle Barrels

Factory grade, 24" 4140 chrome moly Mauser 98 barrels, ready for custom sporter projects.
Features include stress-relieved, button-rifled barrel with a 1-9 right-hand twist, short chambered and crowned.
Requires finishing chambering, setting headspace, and exterior polish and blueing.

4.7

In stock - Is a 'Call to order' product.

£154.90

DANIEL DEFENSE

DANIEL DEFENSE 16" 5.56 M4 CARBINE BARREL, 1-7 TWIST
AR-15/M16 5.56 HAMMER FORGED BARRELS

Rifle Barrels

Daniel Defense 16" 5.56 barrels are cold hammer-forged from chromium-molybdenum-vanadium alloy steel for strength and accuracy, with a manganese phosphate finish for surface wear resistance.
The barrels undergo Magnetic Particle Inspection (MPI) to ensure flawlessness and come with M4-type feed ramps for reliability.
Available in various lengths and contours, the 16" barrel features a 1-7 twist rate, a carbine length gas system, and is compatible with a .750” gas block without dimples or markings.

4.9

In stock - Is a 'Call to order' product.

£499.90 £394.90 - £499.90

CMMG

CMMG AR15 12.5" 300BLK MR BARREL
AR-15/M16 300 BLK BARRELS

Rifle Barrels

Converts AR-15 to 300 AAC Blackout using standard bolt, carrier, and magazine without additional modifications.
Features a 12.5" medium contour barrel with 1-7" twist, suitable for 110 gr to 220 gr bullets, and a pistol-length gas system.
Constructed from hardened 4140 chrome-moly steel with a nitride finish for superior wear and corrosion resistance.

3.6

In stock - Is a 'Call to order' product.

£264.90 £234.90 - £264.90

SHILEN

SHILEN .243 WIN. 1-10 TWIST VARMINT CONTOUR CM BARREL
REMINGTON 700 FACTORY CONTOUR PRE-THREADED BARREL

Rifle Barrels

Shilen's Remington 700 factory contour pre-threaded barrel is designed for easy drop-in installation without extensive stock modifications.
The barrel is made of 4140 Chrome Moly steel or 416 Stainless Steel, stress relieved for durability, and requires finish reaming after installation to achieve proper headspace.
It features a .243 Winchester cartridge, 1-10 twist rate, 26-inch length, and varmint contour, suitable for upgrading the performance and accuracy of Remington 700 rifles.

4.8

In stock - Is a 'Call to order' product.

£429.90 £429.90 - £689.90

Enhance your shooting with the RUGER® 10/22® Ultralight Target Barrel! 🎯 Lightweight, durable, and perfect for precision. Get yours now!

BEYER BARRELS

BEYER BARRELS 10/22 ULTRALIGHT 16.5"BBL BULL PROF. CONTOUR NON-THREADED
RUGER® 10/22® ULTRALIGHT TARGET BARREL

Rifle Barrels

4.8

In stock - Is a 'Call to order' product.

£244.90 £244.90 - £289.90

Upgrade your AR-15 with our stainless steel .750 jam nut! 🛠️ Perfect for indexing muzzle devices with ½-28 threads.

J P ENTERPRISES

J P ENTERPRISES AR-15 .750 JAM NUT 1/2-28" STAINLESS STEEL SILVER
AR-15 .750 JAM NUT 1/2-28"

Washers

In stock

£24.90 £24.90 - £25.90

WHITE OAK ARMAMENT

WHITE OAK ARMAMENT 16" MID-LENGTH CARBINE BARREL
AR-15/M16 223 WYLDE MATCH BARRELS

Rifle Barrels

Precision .223 Wylde chambered stainless steel barrels enhance long-range performance with both .223 Rem and 5.56 NATO ammo.
Features 6-groove, 1-7" button rifling for accuracy and M4-type feed ramps for reliable feeding.
Available in 16" mid-length carbine barrel with a match contour and threaded muzzle for various compensators or flash suppressors.

4.5

In stock - Is a 'Call to order' product.

£439.90 £429.90 - £439.90

Enhance your shooting with the 18" AR-15/M16 223 Wylde Chrome Lined Barrel. 🛠️ Perfect for accuracy with .223 & 5.56 NATO ammo!

CRITERION BARRELS INC

CRITERION BARRELS INC 18" HYBRID CONTOUR, RIFLE GAS SYSTEM, 223 WYLDE
AR-15/M16 223 WYLDE CHROME LINED BARRELS

Rifle Barrels

Chrome-lined, button rifled 223 Wylde barrels offer enhanced accuracy with both .223 and 5.56 NATO ammo, featuring a 1-8" twist rate and a specialized chrome-lining process for bore uniformity.
Barrels are equipped with optimized gas ports for reliable cycling, M4 feed ramps for smooth feeding, and a dimple for secure gas block attachment, available in various lengths and gas system configurations.
Offered in Hybrid and HBAR contours, these barrels are designed for weight reduction and heat absorption, respectively, and come with 1/2"-28 muzzle threads compatible with standard compensators and flash hiders.

In stock - Is a 'Call to order' product.

£459.90 £459.90 - £469.90

Upgrade your accuracy with the RUGER® 10/22® Target Barrel! 🎯 Premium-grade design for consistency and performance with .22 LR.

E.R. SHAW

E.R. SHAW 10/22® FLUTED TARGET BARREL, SS
RUGER® 10/22® TARGET BARRELS

Rifle Barrels

The E.R. Shaw 10/22® Fluted Target Barrel is a heavy contour, .22 LR barrel with a Bentz chamber for improved accuracy and reliable cycling.
Available in 18" stainless steel with optional helical fluting for heat dissipation and weight reduction, or in 16 ½" blued finish with a threaded muzzle for compensators.
Designed for Ruger 10/22 models, this barrel has an extra-heavy .920" O.D. for stability and may require minor fitting to the stock.

In stock - Is a 'Call to order' product.

£339.90 £169.90 - £339.90

CMMG

CMMG AR15 9.2" 22LR BARREL W/ COLLAR
AR-15/M16 22LR DEDICATED BARREL

Rifle Barrels

The barrel converts a standard .223/5.56 upper receiver to a dedicated .22 LR upper with an appropriate conversion kit and magazine.
It includes a pre-installed barrel extension with locator pin and requires a mil-spec upper receiver with a standard or free-float barrel nut.
Features a 9.2" chrome-moly steel barrel with a 1-16" twist rifling and standard ½" x 28 tpi muzzle threads for AR-15/M16 muzzle components.

In stock - Is a 'Call to order' product.

£259.90

COLT

COLT 14.5" M4 SOCOM BARREL ASSEMBLY WITH SIGHT TOWER
14.5" M4 SOCOM BARREL ASSEMBLY

Rifle Barrels

In stock - Is a 'Call to order' product.

£449.90

DANIEL DEFENSE

DANIEL DEFENSE 16" S2W CARBINE LENGTH 300 BLK BARREL, 1-8 TWIST
AR-15/M16 300 BLK S2W HAMMER FORGED BARRELS

Rifle Barrels

Daniel Defense's 16" S2W carbine length 300 BLK barrel is cold hammer-forged from chromium-molybdenum-vanadium steel for strength and accuracy.
The barrel undergoes magnetic particle inspection to ensure flawlessness and features a manganese phosphate finish for surface wear resistance.
It has a 1-8 twist rate, a .750” OD at the gas block, and is designed with a heavier profile that tapers towards the muzzle for superior strength and rigidity.

In stock - Is a 'Call to order' product.

£394.90

Upgrade your shooting with the F.J. Feddersen 10/22 barrel! 🎯 Precision-engineered for superior accuracy and performance. Perfect fit for your 10/22 rifles.

F.J. FEDDERSEN INC

F.J. FEDDERSEN INC 10/22 16.25" BARREL .920 BULL THREADED
10/22 BARREL

Rifle Barrels

The FJ Feddersen 10/22 barrel is precision-made from heat-treated chrome moly steel with a patented drilling technique for superior performance.
It features a heavy .920" diameter, 16.25" length, a 1-16 twist rate, and a threaded 1/2-28 muzzle for customization.
Designed to fit 10/22 rifles, this barrel has a matte black finish and weighs 2 lbs 13 oz for a balance of durability and handling.

In stock - Is a 'Call to order' product.

£249.90

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