Better than Ever - the BT-99. Browning introduced the BT-99 trap gun in 1969. Almost overnight, it became a mainstay at trap ranges - finding its way into the hands of thousands of both beginner and veteran shooters alike. The BT-99 shotgun is appreciated for its quality, performance and reliability.
This BT-99 with adjustable comb stock has beavertail forearms, satin-finished walnut wood. High-post rib. Front bead sight.
-Barrel Length: 34"
-Chokes Included: Full
-Chamber: 2 3/4"
-Avg. Weight: 8 lbs. 5 oz.
-Overall Length: 51"
-Drop at Comb: 1 9/16"
-Drop at Heel: 1 3/4"
-Length of Pull: 14 3/8"
-Rib Width: 11/32"
Barrel: The BT-99 features a back-bored barrel and utilizes the Invector-Plus choke tube system to provide more consistent patterns and reduce felt recoil.
Chokes: Interchangeable Invector-Plus. Includes full choke tube only
Forearm: Bold beavertail forearm helps absorb recoil and assist hand-eye coordination.
Extractor: The BT-99 features an extractor only.
Rib: High-post, 11/32" rib.
Back-Bored Barrels: All BT-99 shotguns feature back-bored barrels. Back-boring is the term for a barrel that has a bore diameter increased to it's maximum specification. A larger bore diameter reduces the friction of the shot charge against the barrel wall. Instead of trying to overcome friction, powder gases expend more energy on the wad base, resulting in an increase in shot velocity. Because there is less constriction or pressure from the forcing cones on a shot charge, there are fewer deformed shot pellets. A greater number of ballistically superior round pellets in a shot charge means more uniform patterns-delivering more shot pellets in the effective part of the pattern.