Walther TPH
| Walther TPH | |
|---|---|
 Interarms Walther TPH .22, right side view | |
| Type | Handgun |
| Place of origin | Germany |
| Service history | |
| In service | 1968-present |
| Production history | |
| Designed | 1968 |
| No. built | over 10000 |
| Specifications | |
| Mass | 11.5 oz (empty) |
| Length | 5.3 inches |
| Barrel length | 2.8 inches |
| Cartridge | .22 LR .25 ACP |
| Action | Straight blowback |
| Muzzle velocity | 1,080 ft/s |
| Effective firing range | 45 metres |
| Feed system | 6 round detachable magazine |
The Walther TP and TPH handguns are extremely compact double-action lightweight semiautomatic pistols in .22 Long Rifle and .25 ACP calibers.
The TP was produced by Walther from 1961-1971 and the improved TPH has been produced continuously since 1968. Models have been produced in Germany and (by Interarms) in the US.
Pistols in this size range are sometimes referred to as pocket pistols.
Specifications
| Walther TPH Technical Data | ||
|---|---|---|
| Length | 5.3" | 135 mm |
| Height | 3.7" | 95 mm |
| Width | 0.9" | 23 mm |
| Barrel Length | 2.8" | 71 mm |
| Weight, Empty | 11.5 oz | 325 g |
| Walther TPH Description | ||
|---|---|---|
| Calibers | .22 LR, .25 ACP | |
| Magazine Capacity | 6 cartridges | |
| Material, Slide | Steel | |
| Material, Frame | Aluminum Alloy (German), Stainless steel (Interarms) | |
| Operating Mechanism | Straight blowback | |
| Trigger Mechanism | SA/DA external hammer and decocking safety | |
Walther bite
Due to the extremely compact nature of the Walther TPH, it can sometimes cause the "Walther Bite" in people with very fleshy hands. The TPH slide is vertically so close to the hand holding the pistol that, when the gun is fired, the bottom of the slide hits the web of the hand between thumb and forefinger. After a few firings, this typically leaves bruises and eventually two linear abrasions, one from each side of the slide.
Other Walther compact pistols such as the Walther PPK or PP are better known for this phenomenon due to their higher popularity, with more people encountering them this way than with the TPH. However, the TPH has the most significant effects of Walther Bite. Persons who suffer from this should wear thick leather or other protective shooting gloves with reinforcement between the thumb and forefinger.
Controversy and issues
The TPH has been the subject of criticism in gun magazines.[citation needed] US-manufactured models of the TPH were widely criticized for on average having rougher fit and rougher trigger mechanisms than German-made pistols, along with lower reliability than competing pistols from other manufacturers. German manufactured models can no longer be imported into the US.
These criticisms are in a sense relative. US made TPH handguns are still average or better quality handguns, and German made models and the best of the American models are highly reliable and smooth operating weapons.
One operating issue with all light blowback pistols, including the TPH, is that the slide may not cycle properly if the pistol is fired with a weak grip in the firing hand. A firm grip is required for reliable operation.
Gallery
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Interarms Walther TPH .22, right side view -
Interarms Walther TPH .22, left side view -
Interarms Walther TPH .22, showing compact size in hand
