Walther 4.5mm Air Pistols for Sale

4 results

Browse Walther 4.5mm air pistols for sale from private sellers and dealers across the UK. Gunstar lists air pistol classifieds updated daily.

2 photos
Walther P38 4.5mm
New - walther umarex P38 4. 5/BB air pistol blow back action bb firing CO2 replica style of the wolrd war 2 semi automatic pistol when responding to this advert please quote reference - aw 2413 we ...
Sale type Trade
Range -
Model P38
Mechanism Blowback
Calibre 4.5mm
Wykeham
£ 210
Promoted
3 photos
Walther P38 Limited Efition 4.5mm
Walther P38 Limited Edition Red 22930 4. 5mm BB CO2 1 of 1200 Worldwide Condition 8/10 This gun can be sent to your local shop or collected in person from Our Scunthorpe shop. Always over 400 ...
Sale type Trade
Range P38 Limited Efition
Model P38 Limited Efition
Mechanism CO2
Calibre 4.5mm
Scunthorpe
£ 195
Promoted
3 photos
Walther P38 4.5mm
Walther P38 Red 22932 4. 5mm BB CO2 Boxed Condition 8/10 This gun can be sent to your local shop or collected in person from Our Scunthorpe shop. Always over 400 guns on stock. P/X and RFD ...
Sale type Trade
Range P38
Model P38
Mechanism CO2
Calibre 4.5mm
Scunthorpe
£ 100
Promoted
1 photo
Walther PPKS 4.5mm
Walther PPK/S Umarex BB CO2 AIR PISTOL BRAND NEW BLOW BACK ACTION, 12g CO2 Powered, Steel 4. 5mm BB, 15 Rounds, Metal Slide quality.
Sale type Trade
Range -
Model PPKS
Mechanism CO2
Calibre 4.5mm
Cheadle Hulme
£ 154
Promoted

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Air Pistols·Walther·4.5mm

Buying Walther 4.5mm Air Pistols

 

Licensing

You must be 18 or over to purchase an air pistol in the UK. Air pistols are subject to a legal power limit of 6 ft/lb. Anything above this is a Section 1 firearm requiring a Firearms Certificate. Under the VCR Act (Violent Crime Reduction Act 2006), new air pistols cannot be delivered directly to a home address by a retailer. They must be collected in person or transferred through a Registered Firearms Dealer (RFD). Private second-hand sales between individuals are permitted face-to-face. Air pistols must only be discharged on private land with the landowner's permission, and pellets must not leave the boundary.

 

What to check

For spring pistols, check the cocking action for smoothness and the trigger for a clean break. For CO2 pistols, test that the gun seals on a fresh capsule and holds pressure. A gun that bleeds CO2 quickly will need new valve seals before use. For PCP pistols, ask about service history and check the pressure gauge reads correctly. On any used air pistol, inspect the barrel crown and breech seal, as these are the most common wear points.

 

What is included

Air pistols are often sold with CO2 capsules, pellets, a pump, holster or case included. Confirm exactly what the listing covers before agreeing a price, as a pump or carry case in particular can add meaningful value.

 

Selling Your Air Pistol?

Include the brand, model, calibre, power source (spring, CO2 or PCP), power output in ft/lb where known, and condition in your listing. State clearly whether any accessories (pump, case, CO2, pellets) are included. Photographs of the action, barrel and any included extras help buyers assess condition quickly.

 

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