K&S Metals Brass Tubing (4 sizes)

These K&S Metals Brass Tubes are quality-manufactured brass barrel material ready to cut and use for various legacy mods and 3D-printed blasters. Available in four common diameters in 12-inch lengths, each size can nest in the next size up to help springers seal without the use of O-rings.  FEATURES:• K&S Metals Brass Tubing• High-quality product from K&S Metals • Protected in retail packaging• Each size can nest in the next size up• Used in many legacy nerf mods• 1/2in and 17/32in varieties used in SMILEY blaster INCLUDES:• 1 12in length Brass Tubing in an OD of your choice SPECS:• 12" Length• 4 OD sizes available (1/2in - 19/32in) LINKS:• SMILEY Hardware Kit• More Barrels + Barrel Material