Sub Half MOA Steel Case Ammo?

Published on October 3, 2017
Duration: 10:00

This video tests the accuracy of steel case ammunition in a custom-built Alamo Precision Rifles Ranger, a Remington 700 action blueprinted and fitted with a Bartlein 1:7 twist barrel. The rifle, specced by Patrick, also features a Bushnell HDMR II optic and Curtiss Custom bottom metal. Results indicate that steel case ammunition, specifically Hornady Steel Match, can achieve sub-MOA groups in a high-quality precision rifle, though brass case match ammunition generally performed better.

Quick Summary

Steel case ammunition, like Hornady Steel Match, can achieve sub-MOA accuracy in a custom precision rifle. However, brass case match ammunition generally provides better consistency and tighter groups for serious precision shooting. The tested Alamo Precision Ranger, with a Bartlein 1:7 twist barrel, demonstrated this performance difference.

Chapters

  1. 00:00Introduction: Steel Case Ammo Accuracy Question
  2. 00:18Custom Rifle Build: Alamo Precision Ranger
  3. 01:03Rifle Specifications: Barrel, Action, Optic
  4. 02:22Testing Plan: Ammo Performance Comparison
  5. 02:50First Test: Hornady Steel Match 75gr
  6. 03:47Steel Case Group Results
  7. 03:56Brass Case Comparison: Sig Sauer 77gr OTM Match
  8. 04:18Sig Sauer Group Results
  9. 04:36Rifle Cool Down and Zero Adjustment
  10. 05:20Ventura Munitions 77gr OTM Tactical Test
  11. 05:52Ventura Munitions Group Results
  12. 06:09Hornady 75gr BTHP Brass Case Test
  13. 06:35Overall Results and Rifle Impressions
  14. 07:16Rifle Build Cost and Value
  15. 08:03Future Use: Kids and Practice
  16. 09:05Where to Buy Rifles and Ammunition
  17. 09:22Outro and Social Media

Frequently Asked Questions

Can steel case ammunition achieve sub-MOA accuracy in a precision rifle?

Yes, steel case ammunition, such as Hornady Steel Match, can achieve sub-MOA groups in a high-quality, custom-built precision rifle like the Alamo Precision Ranger tested. However, brass case match ammunition generally provided more consistent and tighter groups in this specific rifle.

What are the key components of the custom Alamo Precision Rifles Ranger?

The custom rifle features a blueprinted Remington 700 action, a 24-inch Bartlein barrel with a 1:7 twist rate chambered in .223 Wylde, a Bushnell HDMR II optic, and Curtiss Custom bottom metal for AICS magazines.

How does steel case ammunition compare to brass case ammunition for precision shooting?

While steel case ammunition can be accurate enough for sub-MOA groups in precision rifles, brass case match ammunition typically offers superior consistency and tighter shot groups due to better quality control and projectile consistency. Steel case is often more economical for practice.

What is the recommended barrel twist rate for heavy .223/5.56 projectiles?

A 1:7 twist rate barrel, as featured on the Alamo Precision Ranger, is well-suited for stabilizing heavier projectiles commonly found in match-grade .223 Wylde or 5.56 NATO ammunition, such as 75-grain and 77-grain bullets.

Related News

All News →

More Reviews Videos You Might Like

More from TFB TV

View all →