**Discountinued - See Other Models**
If you want a Butt Loading Pad installed, just add the blank to your cart and we will install it.
The latest speagun from Rob Allen designed specifically for the US Market. It features a new, ultra flat open muzzle design that provides less drag, greater maneuverability, and a much larger sight window. The US Carbo is a lightweight reef gun designed for targeting fast-swimming reef and open water fish. It comes ready to shoot with a single wrap of 300 lb. mono, 6.6mm double notch spear, and 2 x 14mm (9/16”) black bands. Manufactured from aircraft grade aluminum with a wall thickness of 1.45mm. The US Carbo comes “Blacked Out” with a black and grey camo barrel, black handle grip, bands and tuna clip. This speargun comes stock with the latest Vecta 2 mechanism; manufactured from glass reinforced nylon, a Kevlar trigger and has a solid 316 stainless steel sear. An integrated reel mount on the handle fits seamlessly with the Rob Allen Composite Reel.
Replacement Bands
Barrel Length / Band Length
50cm 43cm
60cm 45cm
70cm 48cm
80cm 50cm
90cm 55cm
100cm 60cm
110cm 65cm
120cm 70cm
130cm 76cm
140cm 82cm
150cm 88cm
160cm 96cm
170cm 100cm
