Hämmerli 230
Hämmerli · Pistol · Discontinued · 1970
Also known as: Model 230, Hämmerli 230-1, Hämmerli 230-2
Overview
The Hämmerli 230 is a Swiss semi-automatic target pistol chambered in .22 Short, built by Hämmerli AG of Lenzburg specifically for the ISSF 25 metre rapid fire pistol event. Its blowback action feeds from a shallow five-round detachable magazine sized for the short rimfire cartridge, and the ported barrel vents gas forward through a compensator to hold the muzzle down during the rapid five-shot strings. The pistol combines a lightweight aluminium-alloy receiver with a heavy steel barrel assembly, an adjustable two-stage target trigger, adjustable open sights, and anatomical walnut grips with a thumb rest and optional balancing weights. Produced from 1970 to 1983 in the 230-1 and 230-2 forms, it was ultimately superseded by the more compact Hämmerli 232.
Specifications
| Barrel Length | 162 mm (6.38") |
| Action Type | Blowback |
| Trigger Type | Two Stage |
| Magazine Capacity | 5 rounds |
| Magazine Type | Detachable Box |
| Effective Range | 25 m (27 yd) |
| Barrel Rifling | Right Hand |
| Frame Material | Aluminum |
| Slide Material | Steel |
| Barrel Material | Steel |
| Stock Material | Wood |
| Finish | Blued |
Calibers
- .22 Short · primary — also known as .22 Short
Features
- Firing modes: Semi Automatic
- Feed systems: Detachable Box Magazine
- Features: Ported Barrel Compensator, Adjustable Target Sights, Adjustable Two Stage Trigger, Anatomical Walnut Grips, Thumb Rest, Adjustable Barrel Weights, Aluminum Alloy Receiver
Variants
- Hämmerli 230-1 - Smooth Grips
- Hämmerli 230-2 - Checkered Adjustable Grips
Production
Production years: 1970-1983
Produced in 230-1 and 230-2 variants; the 230-2 differs mainly in checkered grips with an adjustable heel rest.
Origin
Country of origin: Switzerland
Discontinued: 1983
Notes
The 230's forward-venting gas ports fouled quickly in competition use, which prompted Hämmerli to replace it with the shorter, conventionally-ported Model 232. The magazine is too shallow to accept .22 Long Rifle, so the design is dedicated to the .22 Short rapid-fire cartridge.
Background
Chambered in the diminutive .22 Short, the 230 was a purpose-built rapid-fire duelling pistol whose barrel was drilled with gas ports that bled toward the muzzle to tame recoil across the sport's frantic four-, six- and eight-second strings.