The main body of the extension is carbon fiber to which aluminum ends are attached allowing the use of our regular forend caps and end caps. The carbon tube has a Delrin spacer attached to it which also allows the use of our regular barrel clamp which is supplied with the extension. 

Weight:

Plus six weighs 4.5oz. 

Extensions are sold with a black anodized finish on the aluminum but Blue, Gold and Red is available on request and will take approximately three weeks.

Note: The clamp spacer position on the extension is good for any barrel up to 24 inches. Shorter barrels will require custom positioning of the spacer. 

Fits:

• Benelli Nova and Super Nova 
• Beretta Extrema I & II, A400 Xtreme, 1301 Comp, TX4
• Franchi 912 Vairomax
• Stoeger 3500, 3000

Overall Length:

Plus 6 shots - 13.000"