Sp Billet Cylinders

• 3 13/16 use standard base and feature internal drains

• 4.250 Barrels use Ultima base and feature internal drains.

• 3.5" and 3 5/8" Available on special request

• Different bolt patterns on the base of the 4.250 bore barrels available on special request.

• Cylinders are made from solid 6061 Aluminum

• Sleeves are made in the USA by La Sleeve

• Natural barrels  $1199.00

• Black Anodized  $1250.00