Adler Semiauto Pistol

Published on September 20, 2015
Duration: 8:06

This guide details the disassembly and reassembly of the rare Adler Semiauto Pistol, as demonstrated by Ian McCollum. The process involves removing a single rear pin to access the recoil spring and bolt. The video highlights the pistol's unique features, including its straight blowback action, striker-fired mechanism, and jeweled bolt. This information is valuable for collectors and historians interested in early 20th-century firearm design.

Quick Summary

The Adler Semiauto Pistol is a rare German firearm from 1906-1907, with only ~100 units produced. It features a straight blowback action, striker-fired mechanism, and is chambered in 7.25mm Adler. Disassembly is straightforward, requiring the removal of a single rear pin to access the bolt and recoil spring assembly.

Chapters

  1. 00:00Introduction and Rarity
  2. 00:34Branding and Manufacturing
  3. 01:14Patent History and Market Failure
  4. 02:12Technical Overview
  5. 02:40Markings and Ergonomics
  6. 03:35Sights and Features
  7. 04:57Disassembly and Internals

Frequently Asked Questions

What is the Adler Semiauto Pistol?

The Adler Semiauto Pistol is an extremely rare early German semi-automatic pistol, patented in 1905 and produced by Engelbrecht & Wolff for Adlerwaffenwerke between 1906-1907. Only about 100 were manufactured, making it a highly sought-after collector's item.

What are the key technical specifications of the Adler Pistol?

The Adler Pistol is a straight blowback, striker-fired firearm chambered in a proprietary 7.25mm Adler caliber. It features a detachable 8-round box magazine and has a unique bolt handle with 'horns' that can serve as a rudimentary sight.

Who manufactured the Adler Semiauto Pistol?

While the Adlerwaffenwerke was the brand name, the pistols were actually manufactured by Engelbrecht & Wolff. The original patent was by Haussler, with improvements filed by Max Hermsdorf in 1905.

How is the Adler Semiauto Pistol disassembled?

Disassembly involves removing a single rear pin, which allows the recoil spring and bolt assembly to be slid out of the receiver. The bolt is noted for its simple profile and jeweled finish.

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