I bought the cheapest AK in 2024: US Military Contract M70 AB2, FIRST LOOK.

Published on September 1, 2024
Duration: 19:45

This guide details the inspection process for a Zastava M70 AB2 surplus rifle, focusing on external wear, internal components, and critical safety checks like headspace gauging. It highlights potential modifications from blank firing use and emphasizes consulting experts like Jim Fuller for safety assessments. The process involves visual inspection, manual round seating for stability assessment, and precise headspace checks using Go/No-Go gauges, crucial for ensuring safe live-fire operation.

Quick Summary

The Zastava M70 AB2 surplus rifles, sold around 2010, were reportedly used for U.S. military OPFOR training and may have chambers modified for blank firing. These modifications can compromise safety for live ammunition. A crucial safety step is performing a headspace check with Go and No-Go gauges to ensure the rifle is safe to fire.

Chapters

  1. 00:19Introduction to the M70 AB2 Surplus
  2. 01:42Market Availability and Pricing
  3. 03:34Safety Concerns and Modified Chambers
  4. 09:15Physical Inspection and Features
  5. 12:04Internal Component Review
  6. 15:25Headspace Gauging at Weapon Genetics

Frequently Asked Questions

What are the potential safety concerns with the Zastava M70 AB2 surplus rifles?

Some Zastava M70 AB2 surplus rifles may have chambers crudely modified with dremel tools, likely for blank firing. These modifications can make them unsafe for live ammunition. A headspace check with Go/No-Go gauges is crucial to ensure safety.

Where were the Zastava M70 AB2 surplus rifles used?

These rifles were reportedly used by the U.S. military for OPFOR (Opposing Force) training on a base in California. They were primarily used for nearly 20 years, firing blanks.

What is the significance of headspace in firearms like the Zastava M70 AB2?

Headspace is the distance from the bolt face to the point in the barrel where the cartridge case head stops. Correct headspace is vital for safe operation. Improper headspace can lead to malfunctions or catastrophic failure.

How can I ensure my Zastava M70 AB2 surplus rifle is safe to fire?

A thorough inspection is required. Check for external wear, internal modifications, and critically, perform a headspace check using Go and No-Go gauges. If any doubts arise, consult a qualified gunsmith or expert.

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