Manufacturing of BespokeGun barrels

Guaranteed barrel replacement.

In 2025, BespokeGun launched its own barrel manufacturing facility. This made it possible to produce barrel blanks in the required quantities with quality on par with leading global manufacturers, made from stainless steel with characteristics equivalent to 416R.

The company now has no restrictions on the specifications of the barrels it produces: caliber, twist rate, length, barrel contour, and more.

The company produces high-precision barrels from blanks with perfect bore geometry. All manufactured barrels undergo thorough quality control inspection using modern equipment.

One of the key features of BespokeGun barrels is the availability of proven solutions tailored to the shooter's goals and requirements.

Lead time for barrels on BespokeGun rifles starts from 1 business day.

1. BG (BespokeGun) Blank Overview

BG (BespokeGun) blanks: stainless steel, 416R equivalent; manufacturing method — button rifling.

Twists (options):

• .264: 1:7 / 1:7.5 / 1:8
• .30: 1:11 / 1:10 / 1:8 / 1:7.5
• .338: 1:10 / 1:9

The price of a BG (BespokeGun) blank depends on:

• caliber (.264 / .308 / .338)
• length (28 / 30 / 32 / 34")
• contour (#BG8 / #BG9 / #BG10 / #BG0)
• contour diameters (at the breech end – at the muzzle)

Reference information on contours (other contours available per specifications and by agreement)

• #BG8: 35 – 24 mm
• #BG9: 35 – 29 mm
• #BG10: 34 – 34 mm
• #BG0: 35 – 35 mm

Reference: BG (BespokeGun) blank prices by caliber/length/contour (for estimation):

Price format: 28" / 30" / 32" / 34".

• .264
• #BG8: 128 000 / 130 000 / 132 000 / 134 000
• #BG9: 130 000 / 132 000 / 134 000 / 136 000
• #BG10: 132 000 / 134 000 / 136 000 / 138 000
• #BG0: 134 000 / 136 000 / 138 000 / 140 000
• .308
• #BG8: 133 000 / 135 000 / 137 000 / 139 000
• #BG9: 135 000 / 137 000 / 139 000 / 141 000
• #BG10: 137 000 / 139 000 / 141 000 / 143 000
• #BG0: 139 000 / 141 000 / 143 000 / 145 000
• .338
• #BG8: 138 000 / 140 000 / 142 000 / 144 000
• #BG9: 140 000 / 142 000 / 144 000 / 146 000
• #BG10: 142 000 / 144 000 / 146 000 / 148 000
• #BG0: 144 000 / 146 000 / 148 000 / 150 000

2. Custom Barrels — Individual Configuration (per specifications and by agreement)

We manufacture barrels with individual configurations (per specifications and by agreement). The configuration can be anything — agreed upon before work begins.

Imported Bartlein / True-Flite blanks: various contours, twists, lengths, and calibers are available. Availability of a specific configuration for the client's needs should be confirmed with a manager.

Caliber, length, contour

1) any caliber within your platform and application

2) length and contour — tailored to balance, weight, and shooting mode

Twist and rifling

1) matched to specific bullets/velocities/distances (twist options by agreement)

2) rifling profile/geometry options — per application

Chamber (chamber and leade options for your ammunition and magazine) — tuned to a specific bullet/COAL, including throat erosion allowance (upon request)

Muzzle — thread for muzzle brake/moderator, crown, thread length — by agreement

Finish and marking — coatings/treatment/marking — per application and requirements

Cost and lead time: calculated based on configuration. Base rebarreling prices — per price list sections; variations depend on barrel complexity and parameters.

3. Premium Barrel Blank Line «Championship Grade»

The premium line is designed for applications requiring maximum stability and result repeatability. It is manufactured using an expanded technological process and undergoes enhanced inspection.

What sets «Championship Grade» apart?

1) Steel inspection: incoming batch material control (identification, parameter verification, traceability).

Extended straightness and internal bore parameter inspection before and after finishing operations. Additional bore honing prior to rifling (surface and geometry preparation before button rifling).

2) Manual bore lapping.

3) Final polishing to the required surface finish level.

4) Special quality control at every stage: geometry, concentricity, surface inspection, and parameter stability.

5) Tight tolerances and expanded acceptance criteria per BespokeGun internal standards.

6) Configuration.

Caliber / length / contour / twist / chamber — individual configuration (per specifications and by agreement). The premium line is an additional option on top of standard barrel manufacturing. Cost is calculated individually and depends on configuration and the scope of finishing operations.

4. Pre-Rebarreling Diagnostics (for any rifle)

Diagnostics options:

1) Express diagnostics: 15,000 (2–3 hours)

2) Full diagnostics with written report on electronic media: 30,000 (6–8 hours)

Total: per selected option

5. Rebarreling — BespokeGun products (our firearms)

On BG (BespokeGun) blank

• Blank: 128,000–150,000
• Labor: 149,000
• Total: 278,000–299,000

5.1 On Bartlein / True-Flite or other blank (our blank)

• Blank: 200,000
• Labor: 149,000
• Total: 349,000

5.2 On customer-supplied blank (Bartlein / True-Flite, etc.)

Blank: customer-supplied

• Labor: 149,000
• Total: 149,000 + customer blank
• Loyalty program for athletes (our firearm + BG blank)
• Total: 149,000

6. Rebarreling — Blaser

On BG (BespokeGun) blank

• Blank: 128,000–150,000
• Labor: 180,000
• Adapter: 30,000
• Total: 338,000–360,000

6.1 On Bartlein / True-Flite or other blank

• Blank: 200,000
• Labor: 180,000
• Adapter: 30,000
• Total: 410,000

6.2 On customer-supplied blank (Bartlein / True-Flite, etc.)

Blank: customer-supplied

• Labor: 180,000
• Adapter: 30,000
• Total: 210,000 + customer blank
• Option: Picatinny rail
• Total: +30,000

7. Rebarreling — other rifle manufacturers (not BespokeGun or Blaser)

7.1 On BG (BespokeGun) blank

• Blank: 128,000–150,000
• Labor: 180,000
• Diagnostics: 15,000 or 30,000

Total: 318,000–340,000 + diagnostics

7.2 On Bartlein / True-Flite or other blank (our blank)

• Blank: 200,000
• Labor: 180,000
• Diagnostics: 15,000 or 30,000
• Total: 390,000 + diagnostics

7.3 On customer-supplied blank (Bartlein / True-Flite, etc.)

Blank: customer-supplied

• Labor: 180,000
• Diagnostics: 15,000 or 30,000
• Total: 180,000 + diagnostics + customer blank

8. What is included in «rebarreling»

8.1. Acceptance and diagnostics

• Rifle acceptance, recording of condition and components
• Diagnostics: express or full (per price list)

8.2. Disassembly and removal

• Rifle disassembly down to components
• Removal of the old barrel
• Inspection of thread and seating surface condition

8.3. Barrel manufacturing and installation

• Preparation of the barrel-to-receiver mounting interface
• Threading for the receiver
• Chamber reaming to agreed specifications
• Threading for muzzle brake (by agreement)
• Installation and securing of the barrel in the receiver
• Bolt closure and correct function with cartridge verification
• Concentricity check and adjustment to correct operation

8.4. Assembly and function check

• Rifle reassembly after rebarreling
• Function check of components: locking, feeding/extraction (if applicable), safety

8.5. Quality control

• Final function check before delivery