Spring-piston and gas-ram air pistols from Weihrauch – recoil-free and ready to shoot without compressed air or CO2. Back to the Air Pistols overview or take a look at PCP air pistols.
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Spring-piston pistols use a spring and piston inside the pistol's system. The spring is cocked using mechanical force, and pulling the trigger releases it, creating an air cushion in front of the piston. This air cushion drives the pellet through the barrel, generating the required projectile energy. The big advantage: these pistols are ready to shoot without compressed air or CO2 cartridges – just cock and fire.
HW 40 PCA – Compact Entry Point
The Weihrauch HW 40 PCA (€219) is a single-shot pistol with pre-compressed air, recoil-free, and ready to shoot without compressed air or CO2. Its 2-stage, finely adjustable trigger with automatic safety enables controlled shots up to 7.5 joules. Fitted with an 11 mm dovetail rail for scope mounting.
HW 45 Standard – The Legend
The Weihrauch HW 45 Standard (€439) is modeled after the design of one of the world's most famous service pistols – remarkably compact for this level of power. It can be cocked to two power settings, features a match-style adjustable trigger with defined let-off, and a finely adjustable micrometer sight with fiber optics.
HW 45 Bronze Star & STL Model 2025 – Premium Editions
The HW 45 Bronze Star Model 2025 (€539) impresses with an elegant Cerakote bronze finish, resistant to scratches and corrosion. The HW 45 STL Model 2025 (€586) goes for a modern, technical look with a matte stainless-steel finish. Both models offer two power settings (approx. 3-4 J for training, up to 7.5 J), a two-stage adjustable match trigger, and additional Picatinny rails top and bottom for maximum accessory compatibility – ideal for ambitious shooters who value quality and versatility.
Frequently Asked Questions About Spring-Piston Air Pistols
Do these pistols require compressed air or CO2?
No, all spring-piston air pistols in this category are purely mechanical and ready to shoot without compressed air or CO2 cartridges – you simply cock the spring.
What's the minimum age for a spring-piston pistol with F-marking?
In Germany, air-powered weapons rated up to 7.5 joules of muzzle energy with F-marking can be purchased freely from age 18 without a firearms license, provided they carry the mark and haven't been modified to resemble a firearm.
What's the difference between the HW 45 Bronze Star and the HW 45 STL?
Both share identical mechanics with dual power settings and a match trigger – the difference lies in the surface finish: Cerakote bronze on the Bronze Star versus a matte stainless-steel look on the STL.