ASG STI Duty One CO2 Airsoft Pistol Blowback – 16724

ASG STI Duty One CO2 Airsoft Pistol Blowback – 16724

Authentic 1911 Performance. Modern STI Innovation.

The ASG STI Duty One CO2 Blowback Airsoft Pistol is a powerful and realistic airsoft sidearm, fully licensed by STI® International, the renowned firearms manufacturer from Texas, USA. Inspired by the legendary 1911 platform, this version features modern upgrades and a gas blowback (GBB) system for enhanced realism.

Built for performance and aesthetics, the Duty One includes a metal slide with engraved STI® logos, a high-rise beavertail grip for excellent handling, and a front weaver/picatinny rail for mounting tactical accessories. The drop-out magazine houses both BBs and the 12g CO2 capsule, which fits neatly in the grip via ASG’s easy-load system.

Whether for tactical play or target practice, the Duty One offers consistent power and precision with 371 FPS velocity and adjustable hop-up.

Key Features:

• Officially licensed by STI® International

• Gas Blowback (GBB) system for recoil realism

• Metal slide with authentic STI markings

• Integrated front rail for lights/lasers

• Drop-out magazine (CO2 + BB storage)

• High-rise beavertail grip for enhanced control

• Unique serial number on every unit

• Modern upgrade of classic 1911 design

• Available in Blowback and Non-Blowback variants

Specifications:

• Manufacturer: ASG (ActionSportGames)

• Model: STI Duty One Blowback – 16724

• Power Source: 12g CO2 (easy-load in grip)

• Length: 220mm / 8.8 inches

• Barrel Length: 115mm / 4.6 inches

• Weight: 820g / 1.8 lbs

• Magazine Capacity: 16 rounds

• Standard Magazine: 16723

• Compatible Holster: 19507

• Hop-up: Adjustable

• Velocity: 113 m/s / 371 FPS

• Energy: 1.5 Joules

• Color: Black

About ASG

ActionSportGames (ASG) delivers some of the most trusted licensed airsoft replicas in the industry. With realistic build quality, attention to detail, and powerful performance, ASG’s products are the go-to choice for airsoft players and collectors.

Please check out other ASG products.