Bergara B14-HMR Review - Complete

Published on December 21, 2017
Duration: 7:27

This guide details the process of testing various factory 6.5 Creedmoor ammunition loads through a Bergara B14-HMR rifle. It covers setting up chronographs, live fire procedures, and analyzing data for velocity, extreme spread, and group sizes. The testing protocol, as demonstrated by the technical and objective speaker, aims to provide comprehensive performance insights for different ammunition types.

Quick Summary

The Bergara B14-HMR in 6.5 Creedmoor demonstrated excellent accuracy potential, with Hornady and Federal factory ammunition consistently producing sub-MOA groups between 1/2" and 3/4". The rifle features a precise 2 lb trigger pull and a robust two-lug bolt action. Bergara's button-rifled, stress-relieved barrels are key to its high-performance reputation.

Chapters

  1. 00:00Introduction to Bergara B14-HMR
  2. 00:40Ammunition Selection for Testing
  3. 01:17Live Fire Range Testing with Chronograph
  4. 02:06Trigger Pull Weight Measurement
  5. 02:46Group Size Analysis and Accuracy Results
  6. 04:25Bergara Barrel Manufacturing Insights
  7. 05:24Action and Bolt Features Explained
  8. 06:16Summary and Stock Features

Frequently Asked Questions

What are the key features of the Bergara B14-HMR rifle?

The Bergara B14-HMR features a two-lug bolt action with a Sako-style extractor, a coned bolt nose for smooth feeding, and a stock molded with an internal aluminum mini-chassis for rigidity. It also includes an adjustable cheek piece and length of pull spacers.

How did different 6.5 Creedmoor ammunition perform in the Bergara B14-HMR?

Testing showed Hornady and Federal loads achieved sub-MOA groups (1/2" to 3/4"), while Winchester and Atomic loads were less accurate (1" to 1.5"). Custom handloads produced the tightest groups at 3/8".

What was the trigger pull weight of the Bergara B14-HMR?

Using a Wheeler trigger pull scale, the Bergara B14-HMR consistently broke at exactly 2 pounds, indicating a crisp and light trigger suitable for precision shooting.

What makes Bergara barrels precise?

Bergara barrels are manufactured using a button-rifling process and are stress-relieved. This meticulous production method, highlighted by industry expert Dan Hanus, contributes significantly to the rifle's high precision capabilities.

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