Type: Barrel Extension Tube
Manufacturer: ASG
Material: Aluminum
Dimensions: 4.62 in (117.3 mm) x 0.75 in (19 mm)

Pros:

• Durable metal construction
• Adds a tactical look to your BB pistol
• Compatible with a variety of ASG CO2 BB pistols

Cons:

• Does not offer any silencing effect
• Not compatible with airsoft pistols

Comments: Although the ASG Universal Metal Barrel Extension Tube offers no measureable sound reduction, it is an aesthetically-pleasing airgun accessory. Features include durable aluminum and a 12mm external thread. Compatible with a select number of ASG CO2 BB pistols, including the ASG Bersa Thunder 9 PRO 4.5mm, CZ 75 P-09 Duty, and the ASG Bersa BP9CC.