Calibrex UltiMax 12
The Calibrex UltiMax 12 is a 12GA gas-operated semi-automatic shotgun built for durability and performance. It features a black anodized alloy receiver, chrome-plated barrel, and synthetic stock with rubber inlays for control and comfort. Equipped with fiber optic sights, multiple choke options, and a recoil-absorbing pad, it offers reliable handling for hunting and sporting use.
| Model | 
UltiMax 12 | 
| Gauge | 
12 GA (Gas Operated) | 
| Chamber | 3 ” – 76mm Magnum | 
| Stock & Fore-end | 
Synthetic | 
| Recoil Pad | 
Rubber | 
| Receiver | 
Black anodized aircraft alloy | 
| Barrel | 
Black chrome finished Ni-Cr-Mo steel | 
| Barrel Length | 
24”, 26”, 28”, 30” | 
| Barrel Rib | 7mm | 
| Overall Length | 
48” / 122cm | 
| Available Chokes | F, IM, M, IC, CYL | 
| Magazine Capacity | 4+1 | 
| Sight | 
Fiber optic front sight | 
| Safety | Manual cross button | 
| Average Weight | 
7lbs / 3.2kg | 
| Length of Pull | 365mm / 14.37″ | 
| Drop at Comb | 41mm / 1.6” | 
| Drop at Heel | 63,5mm / 2.55 | 
We offer free shipping on orders over $50. Orders processed here will take 5-7 business days to arrive. Delivery details will be provided in your confirmation email.
The Calibrex UltiMax 12 is a 12GA gas-operated semi-automatic shotgun built for durability and performance. It features a black anodized alloy receiver, chrome-plated barrel, and synthetic stock with rubber inlays for control and comfort. Equipped with fiber optic sights, multiple choke options, and a recoil-absorbing pad, it offers reliable handling for hunting and sporting use.
| Model | 
UltiMax 12 | 
| Gauge | 
12 GA (Gas Operated) | 
| Chamber | 3 ” – 76mm Magnum | 
| Stock & Fore-end | 
Synthetic | 
| Recoil Pad | 
Rubber | 
| Receiver | 
Black anodized aircraft alloy | 
| Barrel | 
Black chrome finished Ni-Cr-Mo steel | 
| Barrel Length | 
24”, 26”, 28”, 30” | 
| Barrel Rib | 7mm | 
| Overall Length | 
48” / 122cm | 
| Available Chokes | F, IM, M, IC, CYL | 
| Magazine Capacity | 4+1 | 
| Sight | 
Fiber optic front sight | 
| Safety | Manual cross button | 
| Average Weight | 
7lbs / 3.2kg | 
| Length of Pull | 365mm / 14.37″ | 
| Drop at Comb | 41mm / 1.6” | 
| Drop at Heel | 63,5mm / 2.55 | 
We offer free shipping on orders over $50. Orders processed here will take 5-7 business days to arrive. Delivery details will be provided in your confirmation email.