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American Made Prefit Gun Barrels

Specialized Barrel Blanks For Precision Firearms

At Preferred Barrel Blanks, we come to work every day to provide top-quality barrels in a respectable time frame at a fair price.
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Remage, 280 Remington, 27 Inch, Custom Varm, 8 Twist
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Ruger Prec, 6.5 PRC, 26 Inch, PBB 900, 8 Twist
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Nucleus, 7 PRC, 24 Inch, HP, 8 Twist
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Impact 737R, 25 Creedmoor BJ, 26 Inch, PRS Varm, 7 Twist
    Your Barrel Blanks Partner

    Top Prefit Barrels

    Select your platform and options to build barrels tailored to your specs. Many offerings available - Explore Barrels
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    Kelbly 7mm PRC

    1.061x18Px807 Fixed Shoulder
    More Info
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    Bighorn/Zermatt Arms

    (fixed shoulder)
    More Info
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    Remage (R700, Bergara)

    1.061x16P (variable)
    More Info
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    17 Cal - Chamber List


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    RimX 17 Cal

    17 Aguila

    17 HMR

    17 Mach II

    17 WSM

    .375" 17 Cal

    17 Mach IV

    17 Practical

    17 Tactical

    17 Remington

    17 Remington Fireball

    17-222 Remington

    17-223 Remington

    17x50mm

    .20 Cal - Chamber List


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    .375" 20 Cal

    20 Practical

    20 Tactical

    20 Vartarg

    20 Vartarg Turbo

    204 Ruger

    20-221 Fireball

    .440" 20 Cal

    20-6mm PPC

    .473" 20 Cal

    20 BR

    20-250 Remington

    .22 Cal - Chamber List


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    RimX 222 Cal

    22LR αlpha Match

    22LR Lapua Match

    22 WMR Match

    .375" 22 Cal

    22 Nosler

    22 TCM

    22 Vartarg

    221 Remington

    222 Remington

    223 Remington

    223 Remington Match (.252" neck, .080" FB)

    223 Rem AI

    223 Wylde

    5.56x45mm NATO

    .440" 22 Cal

    22 ARC

    22 Grendel

    22 PPC

    224 Valkyrie (.430" BF)

    .473" 22 Cal

    22 BR Norma

    22 Creedmoor (3 options)

    22 Dasher α (2 options)

    22 GT

    220 Swift

    220 Swift AI

    224 Texas Trophy Hunter

    224 TTH Improved 40°

    224 Weatherby

    225 Winchester

    22-250 Remington

    22-250 AI 40°

    22x47mm Lapua

    .532" 22 Cal

    223 WSSM

    6 mm - Chamber List


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    .375" 6mm

    6mm TCU

    6x45mm

    .440" 6mm

    6mm AR

    6mm AR Turbo 40°

    6mm ARC α

    6mm Hagar (.420" BF)

    6mm PPC

    .473 6mm

    240 Weatherby

    243 Winchester

    243 Win Improved 40°

    6mm BRA 40°

    6mm BRN 0FB

    6mm BRN .104"FB

    6mm Creedmoor α

    6mm Dasher Lapua (5 options)

    6mm Dasher Norma (.104" freebore)

    6mm GT α (2 options)

    6mm Remington

    6mm Rem Improved 40°

    6mm XC

    6mm-06

    6mm-06 Improved 40°

    6mm-284 Win

    6x47mm Lapua

    .532" 6mm

    6-6.5mm PRC

    243 WSSM

    25 Cal- Chamber List


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    .375" 25 Cal

    25x45mm Sharps

    .473 25 Cal

    25 Creedmoor BJ

    25 Creedmoor α

    250 Savage

    257 Roberts

    257 Roberts Improved 40°

    25-06 Remington

    25-06 Improved 40°

    25-284 Winchester BJ

    25x47mm Lapua BJ

    .532" 25 Cal

    25 PRC BJ (25-6.5mm PRC)

    25 SAUM BJ

    257 Weatherby

    257 Weatherby BJ

    25-300 WSM

    6.5 mm - Chamber List


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    .375" 6.5 mm

    6.5mm TCU

    .440" 6.5 mm

    6.5mm Grendel

    6.5mm PPC

    .473" 6.5 mm

    260 Remington

    260 Remington Improved 40°

    6.5mm BR

    6.5mm Creedmoor .100"FB

    6.5mm Creedmoor .150"FB

    6.5mm Creedmoor .199"FB

    6.5mmx 284 Norma

    6.5mmx 284 Norma Match

    6.5mm-06 A-Square

    6.5mm-06 Improved 40°

    6.5x47mm Lapua

    6.5x55mm

    6.5x55mm Match

    .532" 6.5mm

    26 Nosler

    264 Winchester Magnum

    6.5mm GAP 4S

    6.5mm PRC

    6.5mm Remington Magnum

    6.5-270 WSM

    6.5-300 PRC

    6.5mm-300 Weatherby

    270 Cal - Chamber List


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    .375" 270 Cal

    277 Wolverine

    .420" 270 Cal

    6.8mm Rem SPC II

    .473" 270 Cal

    270 Winchester

    .277 Sig Fury

    6.8mm Creedmoor

    .532" 270 Cal

    27 Nosler

    270 Weatherby

    270 WSM

    6.8 Western

    7mm - Chamber List


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    .375" 7 mm

    7mm TCU

    .473" 7 mm

    280 Remington

    280 Ackley Improved 

    284 Shehane

    284 Winchester

    7-08 Remington

    7-08 Remington Match

    7-08 Remington Improved 40°

    7mm BR

    7mm SAW Type II

    7x57mm

    7x57mm Improved 40°

    .532" 7 mm

    28 Nosler .300" FB (195 Berger)

    7mm-300 PRC

    7mm Firebird

    7mm PRC

    7mm Remington Magnum

    7mm Remington Magnum 1:8" (+.150" FB)

    7mm RSAUM

    7mm STW

    7mm Weatherby Mag

    7mm WSM

    30 Cal - Chamber List


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    .375" 30 Cal

    300 AAC Blackout

    300 HAM'R

    300-221 Whisper

    .473" 30 Cal

    30 BR

    30 REM AR

    30 TC

    308 Winchester

    308 Winchester Match

    308 Winchester Ackley Improved 40°

    30-06 Springfield

    30-06 Improved 40°

    300 Savage

    7.5x55 Swiss (.308" Groove)

    .532" 30 Cal

    30 Nosler

    300 H&H Magnum

    300 PRC

    300 RCM

    300 Rem SAUM

    300 RUM

    300 Weatherby

    300 Win Mag (3 options)

    300 WSM

    308 Norma Mag

    .585" 30 Cal

    300 Norma Mag

    .600" 30 cal

    30-378 Weatherby Magnum

    311 Cal - Chamber List


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    .440" 311 Cal

    7.62x39mm

    8mm - Chamber List


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    .473" 8mm

    8x57mm

    .532" 8mm

    8x68mm S

    8mm Remington Mag

    325 WSM

    .473" 314/8mm Cal

    8x57mm

    .532" 314/8mm Cal

    8x68mm S

    8mm Remington Magnum

    325 WSM

    338 Cal - Chamber List


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    .473" 338 Cal

    338 Federal

    338 WBY RPM

    338-06 Improved 40°

    8.6 BLK

    .532" 338 Cal

    338 Edge

    338 RUM

    338 RCM

    338 Winchester Mag

    340 Weatherby

    .585" 338 Cal

    338 Lapua

    338 Lapua Improved 40°

    9mm - Chamber List


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    9mm

    9mm Luger

    9mm WM

    350 Legend (.375" BF)

    357 SIG

    380 Auto

    35 Cal - Chamber List


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    .375" 35 Cal

    350 Legend (.355" groove)

    .473" 35 Cal

    35 Remington

    35 Whelen

    358 Hoosier

    358 Winchester

    .532" 35 Cal

    350 Remington Magnum

    358 WSSM IDC


    366 Cal/9.3mm - Chamber List

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    .532" 9.3mm

    36 Nosler

    .473" 9.3mm

    9.3x57

    9.3x62

    375 Cal - Chamber List


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    .473" 375 Cal

    375 Raptor

    .532" 375 Cal

    375 H&H Mag

    375 Ruger

    429 Cal - Chamber List


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    44 auto Cal

    44 auto

    451 Cal - Chamber List


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    .473" 451 Cal

    45 ACP

    45 GAP

    45 Raptor

    450 Bushmaster

    458 Cal - Chamber List


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    .473" 458 Cal

    458 SOCOM

    .532" 458 Cal

    450 Marlin

    458 Lott

    458 Winchester Magnum