Samburu Railgun

The Samburu barrels are built using a pull wound continuous process using 3 to 4 tons of tension. This design process allows the fibre loading to be maintained at a much higher level than in conventional mandrel wound tubes as used by other manufacturers.

Only 100% carbon fibre is used at the highest possible loading, along with an integral rail further adding to the stiffness, the Rob Allen carbon rail barrels are without a doubt the best in the world. Each barrel is pressure tested twice – first with air immediately after the initial pull winding process and then secondly, after assembly in Rob Allen's hydraulic test chamber to the equivalent of 40m depth for one hour.

The black glass reinforced nylon mechanism comes as standard with a stainless steel line release. Even the internal spigot and external shrouds that grip the barrel to avoid stress at the screw holes have been designed with carbon barrels in mind.

In addition, all Rob Allen Samburu Guns from the 110cm model upwards have a “muzzle brake” weight fitted internally behind the muzzle which perfectly balances the gun when aiming and reduces muzzle lift and recoil on firing. The Rob Allen Samburu Rail Gun model is the premium railgun in production and it is available in 7 different sizes to suit every application. For this reason it is one of the most popular speargun choices for many Spearos who demand perfection without exception.