Building An INSANE Bolt-Action Rifle ( Kelbly’s x MDT x SilencerCo )

Published on January 7, 2026
Duration: 14:08

This guide details the expert-level assembly of a custom bolt-action rifle, featuring components from Kelbly's, MDT, and SilencerCo. The process covers barrel and receiver assembly, trigger installation, chassis mounting, optics setup, and suppressor attachment, culminating in live-fire testing. Instruction is provided by Vietac, demonstrating high authority and expertise in precision rifle building.

Quick Summary

This expert guide details the assembly of a custom bolt-action rifle using premium components like Kelbly's Atlas Tactical Receiver, MDT ESS Chassis, and SilencerCo Scythe-Ti Suppressor. The 6.5 Creedmoor build achieves sub-MOA accuracy at 100 yards and demonstrates effectiveness up to 1,040 yards.

Chapters

  1. 00:00Introduction and Component Unboxing
  2. 01:01Barrel and Receiver Assembly
  3. 01:30Trigger Installation
  4. 01:57Chassis Assembly
  5. 04:45Cerakoting and Finishing
  6. 05:06Optics and Mounting
  7. 07:35Suppression and Accessories
  8. 11:17Range Testing and Performance

Frequently Asked Questions

What are the key components used in this custom bolt-action rifle build?

The build features a Kelbly's Atlas Tactical Receiver, MDT ESS Chassis, MDT SRS-XF Buttstock, SilencerCo Scythe-Ti Suppressor, Leupold Mark 5HD Scope, and a Rise Armament Reliant Pro Trigger, chambered in 6.5 Creedmoor.

How accurate is the custom rifle built in the video?

The rifle demonstrated sub-MOA accuracy at 100 yards with a 4-shot group and successfully engaged targets at distances up to 1,040 yards during live fire testing.

What tools are essential for assembling this custom precision rifle?

Essential tools mentioned or shown include a barrel vise, torque wrench, set screws for trigger installation, and scope mounting rings like Zero Gravity.

What is the purpose of Cerakoting in a rifle build?

Cerakoting is applied for both aesthetic customization, providing a unique finish like the matte Flat Dark Earth (FDE) seen here, and for enhanced environmental protection against corrosion and wear.

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