1/48  A-1 Skyraider 20mm Cannon Barrels with Flash Hiders and Pitot Tube
$12.95 (Canadian Funds)

Quantity in Stock:  8  

Contents of kit shown above.

The set includes turned brass 20mm gun barrels with flash hiders and pitot tube.

It is very simple to use in your model and makes it extremely realistic. Simply cut off the original plastic barrel and drill a hole in the remaining plastic parts and insert the metal barrel using Cyanoacrylate adhesives. 
Manufacturer:  Master AM-48-128 Brass Barrels and Aircraft Accessories