What to look out for when buying a Lee-Enfield No.4

Published on June 8, 2017
Duration: 15:47

This guide details critical inspection points for the Lee-Enfield No.4 rifle, moving beyond general condition checks. It covers specific variations like trigger hanging mechanisms (Mk 1/1* vs. Mk 2) and bolt release differences (push button vs. rail gap). The video emphasizes checking for stock play, bolt head overtravel, and proper barrel bedding pressure, offering practical advice for collectors and buyers.

Quick Summary

When buying a Lee-Enfield No.4, inspect specific marks like trigger hanging differences (Mk 1/1* on trigger guard vs. Mk 2 on receiver lug) and bolt release mechanisms (push button vs. rail gap). Check for stock play, bolt head overtravel indicating worn threads, and proper barrel bedding pressure (2-7 lbs muzzle down).

Chapters

  1. 00:00Introduction & General Condition
  2. 00:31Rifle Marks & Manufacturers
  3. 01:01Trigger Hanging Differences
  4. 01:46Stock & Woodwork Inspection
  5. 02:28Bolt Removal Mechanisms
  6. 03:40Extractor & Bolt Head Inspection
  7. 05:06The Headspace Debate
  8. 07:50Rear Sight Variations
  9. 09:50Stocking Up & Barrel Bedding
  10. 11:50Testing Barrel Pressure & Centering
  11. 14:16Magazines & Front Sights

Frequently Asked Questions

What are the key differences between Lee-Enfield No.4 Mk.1 and Mk.2 trigger mechanisms?

The Mk.1 and Mk.1* Lee-Enfield No.4 rifles have their triggers hung on the trigger guard. In contrast, the Mk.2 features a trigger that is hung on a receiver lug, which can potentially result in a superior trigger pull.

How can I check for worn bolt head threads on a Lee-Enfield No.4?

You can check for worn bolt head threads by observing bolt head overtravel. If the bolt head rotates freely past the receiver rib after being chambered, it indicates worn threads and potential issues.

What is the correct barrel bedding pressure for a Lee-Enfield No.4 rifle?

Ideally, the barrel of a Lee-Enfield No.4 should have between 2 to 7 pounds of downward pressure at the muzzle. Later in the war, a more relaxed free-float standard was permitted.

Are SAAMI headspace gauges suitable for .303 British Lee-Enfield rifles?

SAAMI headspace gauges, typically set at 71 thou, can be overly strict for .303 British Lee-Enfields. These rifles were designed to military standards, often around 74 thou, so using SAAMI gauges might incorrectly flag a functional rifle.

More Reviews Videos You Might Like

More from TFB TV

View all →