Big Bore Store +3 Extreme Air Shotgun X-000ESG $1 400.00 Out of stock Quantity: 1 Add to Bag Product Details Brand: Extreme Big Bore Air Rifles PSI: 4500 Cal: 28 ga or 12 ga (see options) Barrel: 28" Hammer Forged Chrome Moly Custom Trigger: Timney Ships insured in a hard-side gun case. SPECS: Caliber 28ga Bullet Grain: 437 Energy: 598 FPE Velocity: 785 FPS Caliber 12ga Bullet Grain: 437 Energy: 743.11 FPE Velocity: 875 FPS PSI: 4500 Barrel: 28" 4130 Chrome Moly, Hammer Forged Trigger: Timney Action: Single Shot Length: 47" 3 shots on target, 3rd shot slightly less velocity. Shown on Wicked Royale and Salt N Pepper Save this product for later Favorite