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Name: Custom Gun Barrel
SKU: gun-barrel
Availability: InStock

Order Your Premium Custom Ultra-rifled Douglas Barrel

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Basic Barrel Lengths

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Barrel Options *

Disclaimer: Shipping cost for rebarreling is not included within your order and will be charged at a later date.

Caliber *

17 - Select Chambering *

20 - Select Chambering *

22CF -Select Chambering *

6mm - Select Chambering *

25 - Select Chambering *

6.5mm - Select Chambering *

270 - Select Chambering *

7mm - Select Chambering *

30 - Select Chambering *

32-40 - Select Chambering *

8mm - Select Chambering *

338 - Select Chambering *

348 - Select Chambering *

35 - Select Chambering *

9mm - Select Chambering *

9.3mm - Select Chambering *

375 - Select Chambering *

40 Cal - Select Chambering *

41 Mag - Select Chambering *

405 - Select Chambering *

416 - Select Chambering *

444 Marlin - Select Chambering *

45 ACP - Select Chambering *

458 - Select Chambering *

Twist Rate *

Grooves *

Contour Type *

Material *

Finish Length (IN) *

BASIC Finish Length (IN) *

Muzzle Thread *

Action *

DISCLAIMER: If your action's metal isn't hard enough to safely rebarrel we will not be able to safely rebarrel it. Your order, minus shipping costs, will be refunded.

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DISCLAIMER: If left unchecked, you will receive a barrel that matches the exact specifications on the order.

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For orders containing multiple barrel variants or bulk quantity orders of barrel blanks, please contact Douglas Barrels for an accurate quote, shipping estimate, and turnaround time.

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Caliber	Cartridges
17	17 ACK Bee, 17-222, 17-222Mag., 17-223, 17 Rem., 17MK IV, 17 HMR (RF), 17 Hornady Hornet, 17 Fireball
20	20 PPC, 20 BR, 20 TNT (.227), 20-250, 20 Tactical, 20 VT (.230), 20 VTT (.230), 204 Ruger, 20x47 Lapua, 20 BR Comet, 20 Dasher
22LR	No Chambering
22CF	222 Rem., 22-250 Std. & Imp., 220 Swift, 222 Mag., 222 Rimmed, 225 Win., 223 Rem. or 5.56mm, 219 Zipper, 218 Bee, 221 Rem., 22 Rem. BR, 22 Cheetah Mark I 40° shoulder, 22 Cheetah Mark II 27° shoulder, 22 PPC Sporter, 22 Hornet, 22 Jet, 22K Hornet, 22-243, 22-6mm, 22-6mm Ackley, 22 Nosler, 223 Ackley, 22 Creedmoor
6mm	243 Win., 244 Rem., 6mm Rem Std. & Imp., 6mm-222Mag., 6mm Rem. International, 243 Rock Chuckler, 243 Super Rock Chucker, 6mm-284, 240 Wby. Mag., 6mm-22-250, 6mm Rem. BR, 6mm-223, 6mm PPC Sporter, 6mm-06, 6mm Dasher, 6x47 Lapua, 243 Ackley Improved, 6mm XC, 6mm Creedmoor, 6mm ARC, 6mm BRA
25	257 Roberts Std. & Imp., 25-06 Std. & Imp., 257 Wby., 25 Krag Std. & Imp., 250-3000 Sav. Std & Imp., 256 Mag., 25-284
6.5mm	6.5 x 55mm, 6.5 x 257, 6.5 x 61 S&H, 264 Win., 6.5 x 54 Mann. Sch., 6.5 x 06, 6.5 x 284, 6.5-300 Wby., 6.5 Rem. Mag., 6.5 x 7.62, 260 Bobcat (.292), 6.5 Panther (.296), 260 Rem., 6.5 Creedmoor, 6.5-300WSM, 6.5 x 47 Lapua, 6.5-06 Ackley, 6.5 PRC, 6.5 Grendel
270	270 WCF Std. & Imp., 270 Wby., 270 WSM, 6.8mm Rem Spc, 6.8 Western
7mm	7x57, 7mm Ackley Imp., 7mm Wby., 284 Win., 280 Rem. Std. & Imp., 7x61 S&H, 7mm Rem. Mag., 7mm-308. 7mm-300 Wby., 7mm Rem. Exp., 7mm-06, 7mmTCU, 7mm-08, 7mm BR, 7mm STW, 7mm WSM, 7mm-30 Waters
30	308 Win., 7.62 NATO, 30-06 Std. & Imp., 300 Win., 30-30, 30-40 Krag, 300 Wby., 308 Norma Mag., 30-338, 30-378 Wby., 300 Sav., 300 H&H Std. & Imp., 300WSM., 300Rern, 300RCM, 300 AAC, 300 PRC, 30-221 Fireball Blackout, 30 Nosier
32 S&W Long	No Chambering
32-40	32-40 Win.
8mm	8 x 57 mm, 8mrn-06, 8mm Rem. Mag., 325 WSM
333	No Chambering
338	338 Win., 340 Wby., 338-06, 338 WSM., 338 FED., 33 Nosier, 338 Edge
348	348 Win.
9mm	350 Legend
38 Spec	No Chambering
35	358 Win., 350 Rem. Mag., 358 Norma Mag., 35 Whelan Std. & Imp., 35 Rem., 35 Hoosier, 35 WSM Indiana
9.3mm	9.3x62
375	375 H&H Std. & Imp., 375 Wby., 38-55 WCF, 375 Win, 378 Wby. Mag., 375 Ruger
10mm	No Chambering
40	41 Great Lakes
41 Mag	41 Great Lakes
405	405 Win.
416	416 Taylor, 416 Rem.
404 Jeffrey	No Chambering
44 Pistol	No Chambering
44 Rifle	No Chambering
444 Marlin	444 Marlin
45 ACP	450 Bushmaster
458/45-70	458 Win., 458-2 American, 45-70, 458 Lott, 450 Marlin
475 Linebaugh	No Chambering
50 S&W	No Chambering
50	No Chambering

Contour Details:

BBL. NO	A	B	C	D	E	F	Type	Approx. Weight
Sporter Barrels
1	22"	.700"	.560"	1.200"	1-1/4"	3"	LT. SPT.	2-1/4 LBS.
2	24"	.750"	.600"	1.200"	1-1/4"	2-5/8"	STD. SPT.	2-3/4 LBS.
3	24"	.780"	.625"	1.200"	1-1/4"	2-3/8"	MED. SPT.	3 LBS.
4	26"	.875"	.650"	1.200"	1-1/4"	2"	HVY. SPT.	3-1/2 LBS.
5	26"	.900"	.700"	1.200"	1-3/4"	2"	MAG. SPT.	4 LBS.
5A	22"-26"	1.015"	.750"	1.200"	1.750"	2"	458 SPT.	**
Silhouette	24" Only	.950"	.750"	1.200" Only	1.750"	2"	SIL.	4-1/2 LBS.
Featherweight	22"	-	.560"	1.200"	1/4"	-	FWT.	2 LBS.
Target Barrels
6	26"	-	.750"	1.200"	3	Light Target	5-1/2 LBS.
7	26"	-	.875"	1.200"	3	Stand Target	6-1/4 LBS.
8	28"	-	1.000"	1.200"	3	Heavy Target	8-1/2 LBS.
8	28"	-	1.000"	1.200"	3	Heavy Target	8-1/2 LBS.
9	30"	-	1.125"	1.250"	3	Magnum Target	9-3/4 LBS.
Benchrester	1-1/4" straight cylinder rough or finished turned	9-11 LBS.

NOTE: The featherweight barrel is approximately the same size and shape as the Winchester barrel used on the featherweight rifle. Dimension "x" is .960. "y" is .635" and "z" is 11". WE DO NOT GUARANTEE THESE DIMENSIONS BUT RESERVE THE RIGHT TO CHANGE THEM AT ANY TIME.

Remington Contours:

Contour Type	A	B	C	D	E
Rem 001 (Mtn.)	20"	.690"	.550"	1.200"	13"
Rem 002 (Sporter)	22"	.760"	.660"	1.200"	15"
Rem 003 (Sporter)	24"	.760"	.660"	1.200"	17"
Rem 004 (Sporter)	26"	.760"	.660"	1.200"	19"
Rem Mag 005 (Sporter)	24"	.830"	.660"	1.250"	17.5"
Rem Mag 006 (Sporter)	26"	.830"	.660"	1.250"	22"
Rem 007 (Varmint)	26"	.965	.830"	1.250"	22"

Palma Contour:

DOUGLAS 4 GROOVE BARRELS: We are now making 4 groove barrels available in the following calibers: 20, 22LR, 6mm, 6.5mm and 30. These barrels are available in any of our standard shapes. Price will be the same as 6 groove barrels.

Custom Gun Barrels

Since 1948, Douglas Barrels’ premium ultra-rifled gun barrels have been synonymous with precision, accuracy, and dependable performance. Each gun barrel starts with high-quality stainless steel or chrome moly and is heat-treated to improve durability to withstand high-volume shooting and minimize variance over the lifetime of the barrel. Using our unique carbide push-button method to create the specified rifling, customers find that a premium Douglas Barrels’ barrel provides shooters with unmatched levels of accuracy. All of our barrels are made in America and are manufactured from start to finish in our original West Virginia facility.

Why Douglas Barrels Inc.

Unmatched Precision, Consistency, and Durability

Douglas Barrels carry the ultra-rifled designation that represents the immense precision of the rifle bore dimensions. Backed by over seven decades of first-place finishes and trophy hunts our gun barrels enhance the accuracy, precision, and reliability of firearms for long-range marksmen, professional shooters, avid hunters, and members of the US Armed Forces.

Over 75 Years of Experience

Douglas Barrels has handcrafted ultra-rifled barrels and supplied countless professional shooters, avid hunters, and military divisions for over 75 years. Our experienced machinists understand the unique calibers available in the market and will recommend calculated specifications to address the improvements desired by our customers.

No Shortcuts

We still follow the same manufacturing process as founder G.R. Douglas laid out with each barrel made by detailed craftsmen. This process has been further enhanced with new modern CNC machines, lathes, and supplemental manufacturing equipment to bridge the gap between age-old craftsmanship and modernized production.

Carbide Push-button Rifling

Rather than use subtractive machining techniques, we rely on our in-house fabricated precision carbide buttons to create incredibly accurate bore dimensions and rifling within the gun barrel. This manufacturing method creates the most uniform and precise rifling available in the industry.

Barrel Stability

Douglas Barrels does not apply any supplementary straightening methods to our barrels. We prefer to maintain our drilling and reaming tolerances as tight as possible to achieve the straightest bores possible. With over seventy-five years of experience, we’ve yet to find a better method to ensure a stable barrel during firing.

Premium Quality Inspection

All barrels are inspected by ultraviolet Magnaflux methods to ensure no defects are present that may impact barrel quality or performance. As not all defects are readily visible to the naked eye, Magnaflux testing indicates any problem areas in the barrel that may prevent our machinists from achieving air gauged quality during the manufacturing process.

air gauged Testing

Air gauged testing is an innovative way of measuring the bore caliber to measurements to the ten-thousandth of an inch. The air gauge test measures the displaced air within the barrel against the desired caliber size to ensure uniform diameters or possible inconsistencies along the complete length. All air gauged barrels must test within .0001” of the desired diameter to attain the ultra-rifled designation.

Basic Barrel Blank

A Douglas BASIC Barrel Blank is a rifled bar of steel with a rough lathed-turned finish that is cylindrical in shape and has been stress relieved. Our BASIC Barrels are available in lengths of 25.5”, 27.5”, 29.5”, and 31.5” (some calibers can be made in lengths of 35.5”). The BASIC barrel will have a slight variance in diameter but will always finish with at least a 1.250” OD. The Douglas BASIC Barrel is an ideal choice for gunsmiths wanting to contour their own barrels.

Contoured Barrel Blank

A Douglas Contoured Barrel Blank is machine finished on our CNC lathe to the customers’ specifications. Our Contoured barrel arrives approximately 1.5” longer than the chart dimensions to allow customers to thread and crown the barrel themselves. All Contoured barrels are polished to a 180-grit belt finish. The Douglas Contoured Barrel is intended for customers who wish to perform the final centering and shape of their barrel.

Finished, Turned and Chambered

A Douglas Finished, Turned and Chambered barrel will be contoured, threaded, chambered and crowned to the customers’ specifications. Our machinists will take a finished Douglas barrel and cut in the proper threading for the specified rifle action, chamber for the specific cartridge, and crown the barrel. The chamber in this barrel is finished to the state that a finish reamer is not required. All customers purchasing this variant should be aware that you will need to make a slight cut on the breech with a lathe and have an appropriate method to gauge headspace. DO NOT FIRE this specific barrel without making the required adjustments. We include a set of detailed instructions with each order that outlines this process. Please contact Douglas Barrels for an additional set of instructions if you misplace the included documentation. Requires fitting by gunsmith.

Rebarreling

When Rebarreling with Douglas, we do all the work. We approach each rebarreling project the same way we do our custom ultra-rifled barrels. Starting with our premium quality barrel blanks bored to exacting specifications, we work diligently to match the specifications outlined in your order or replicate the original barrel should you choose to provide it. Many customers send us their action and we then rebarrel to their rifle’s original specifications. Once we are finished, the barreled action as well as their original barrel (if so desired) will be returned to the customer. The Douglas Rebarrel can be immediately put in the original stock and it’s ready to go. Fit to your action by Douglas.

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304-776-1341

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