I have a F16 Pro 12 ga 32 inch barrel bought new last year 9/16/25 from Sporting Shoppe. I have shot probably 10 flats with no problems. This is the one Cory Kruse designed. Here are the specs..Comes with everything Blaser sent with plus 6 Comp N Chokes. Asking 6800.00 plus actual shipping and insurance toyour FFL. Barrel & Chokes: 32" barrels featuring 13-port Rhino "pigeon porting" to reduce muzzle flip, accompanied by Rhino G1 series chokes with non-stick coating. Weight & Balance: Features an integrated weight system, including a stock balancer (3 weights, ~7.2 oz) and additional barrel weights to achieve perfect balance. Stock & Recoil: Grade 4 walnut with a matte oil finish and a, adjustable comb. Includes a soft Kick-EEZ recoil pad and modified pitch for better comfort. Action & Trigger: Break-action with the low-profile receiver design. It features a crisp, mechanical single selective trigger (approx. 4–5 lb pull). Gauge & Chamber: 12-gauge, 3-inch chamber.