ASG STI Duty One CO2 GNB

Product description

Very powerful CO2 pistol with a muzzle velocity of approx. 130-140 m/s. Affordable gun that can be upgraded with, for example, a silencer.

• Very high muzzle velocity
• Affordable weapon
• Semi-automatic
• Made of metal and plastic
• Uncomplicated construction, reliable and easy to use

More about ASG STI Duty One Co2 GNB:
The slide is made of metal, the body is made of plastic. The magazine holds 16 BBs.

This gun does not have a blowback feature. It's semi-automatic, though, so you don't have to do anything other than pull the trigger between shots. The advantage is that this reduces the risk of power outages and the price can also be reduced. Perfect sidearm when you don't want to mess with it but still be able to operate from a distance..

21 mm piccanty/weaver-rail under the barrel for e.g. weapon light or laser sight.

The CO2 cartridge (12 grams) sits in the handle of the gun, this means that the magazines become small and versatile as they do not need to accommodate the CO2 cartridge.

The outer barrel is threaded so that you can screw on the silencer etc. (12 mm CW female), you can remove the plug with a 1/4" hex key.
Exploded view
For most silencers, however, you need an adapter, not included. However, ASG manufactures silencer with 12mm CW thread, eg art no 27872. It fits directly.
Licensed by STI®.

Specifications
Muzzle velocity 0.20 g:	about 130-140 m/s
Impact energy:	2 J
Hop-up:	Yes, adjustable
Recommended BB weight:	0.28 grams
Magazine capacity:	16 BBs
CO2 cartridge location:	The handle
Weight:	820 grams
Length:	220mm
Inner barrel length:	112 mm
Barrel thread:	12 mm CW
Rails:	21 mm piccanty/weaver under the barrel
Propulsion:	Co2
Fire options:	Secured/Semi

Please keep this in mind:
When it comes to gas pistols, the magazine must always be stored with gas in it - however, this does not apply to Co2 magazines. Co2 guns should always be stored without gas. Be sure to lubricate gaskets and valves with silicone oil after each use.

Guide: Gas Gun Maintenance
Press here for a maintenance guide

Upgrading:
Gas pistols are generally not upgraded, the most important thing is to maintain them with silicone oil so that gaskets don't start leaking due to drying. However, this gun may have a laser sight and silencer.

Minimum age of 18 year for purchasing air guns
We only sell air guns, airsoft, air rifles and other air powered weapons to customers 18 years or older. Please note that your country could have additional limitations on airguns, please check this before purchasing.

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