Shipping costs are based on an estimate of UPS ground or equivalent carrier within the contiguous US, excluding Alaska and Hawaii. Please see Seller's website for actual shipping costs.
Snap caps are great for dry fire practice because they let you concentrate on keeping the firearm steady during the trigger pull, which helps eliminate flinch when using live ammo. Shotgun snap caps feature a wool chamber mop that can be soaked with gun oil or preservative to prevent a rusty chamber during long-term storage; available in your choice of a brass or aluminum base. Mfg: Carlsons SPECS: Shotgun- Brass or aluminum base, brass "primer" insert, wool mop, 2 3/4" (7cm) long.