The Amazing Colt Delta Elite HBAR AR15 - Accuracy Edition

Published on February 1, 2024
Duration: 21:18

This video provides an in-depth look at the Colt Delta Elite HBAR AR-15, manufactured in 1989. The presenter, with extensive experience with the platform, details its unique features, including the HBAR barrel, the Arms scope mount with integrated Weaver rail, and the Tasco 3-9x scope. The video also touches on the rifle's history, its intended use by law enforcement, and Colt's efforts to comply with early assault weapon bans by modifying components like the bayonet lug and carrier. Accuracy testing with various match ammunition types is performed, offering insights into the rifle's performance.

Quick Summary

The Colt Delta Elite HBAR AR-15, manufactured in 1989, features a Heavy Barrel (HBAR) for improved stability and an Arms scope mount with an integrated Weaver rail. Colt implemented modifications like shaving bayonet lugs to comply with early assault weapon ban concerns, making illegal conversions more difficult.

Chapters

  1. 00:10Introduction to the Colt Delta Elite HBAR
  2. 00:30Colt Delta Elite HBAR Overview
  3. 01:03Unique Features of the Delta Elite HBAR
  4. 02:03Colt Letter and Rifle History
  5. 03:0380s Era Optics and Mounts
  6. 04:09Arms Mount and Scope Details
  7. 05:25Defining the HBAR Rifle
  8. 06:14Standard A2 vs. HBAR Barrel Comparison
  9. 07:03Colt's Modifications for Ban Compliance
  10. 09:04HBAR Barrel vs. Standard Barrel
  11. 10:03Colt's 'Super Civilian' Features
  12. 11:02Hammer Notches and Safety Features
  13. 11:48What Makes it a Delta Elite?
  14. 12:04Original Aluminum Case and Contents
  15. 13:19Cheek Riser and Charging Handle Clearance
  16. 13:39Early vs. Later Colt Receiver Design
  17. 14:43Shooting the Delta Elite HBAR
  18. 16:42Match Ammunition Testing Setup
  19. 18:01Accuracy Results with Match Ammunition
  20. 18:45Overall Accuracy Assessment
  21. 19:50Conclusion: A Classic Piece of History

Frequently Asked Questions

What is the significance of the HBAR designation on the Colt Delta Elite AR-15?

HBAR stands for Heavy Barrel. This designation indicates a thicker barrel profile compared to a standard government or A2 profile. The heavier barrel on the Colt Delta Elite HBAR adds weight, potentially improving stability and shootability, especially when using a sling for support.

How did Colt modify their rifles in the late 1980s to comply with potential assault weapon bans?

In the late 1980s, Colt implemented modifications to make their AR-15s less easily converted to full-auto. These included shaving off the bayonet lug, modifying the full-auto carrier to prevent tripping an auto-sear, and altering the receiver pocket and hammer notch to hinder illegal machine gun conversions.

What kind of scope mount does the Colt Delta Elite HBAR typically use?

The Colt Delta Elite HBAR often features an original Arms scope mount. This mount attaches to the rifle's carrying handle hole and has an integrated Weaver rail. It's designed to directly clamp onto scopes that have a matching Weaver rail on their underside, eliminating the need for separate scope rings.

What is the typical accuracy range for a Colt Delta Elite HBAR AR-15?

Based on testing with various match ammunitions, the Colt Delta Elite HBAR typically achieves groups around 1.3 to 2.4 inches for five shots at 100 yards. While not match-grade accuracy, this is considered good for a gas-operated rifle from 1989 with a chrome-lined, non-match barrel.

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