Browning BT-99 PLUS TRAP SINGLE BARREL SHOTGUN User Manual

Always keep the firearm's muzzle pointed in a safe direction, never at anything not intended to be shot.

The BT-99 Plus shotgun lacks a manual safety; load only when shooting is imminent.

Always ensure any firearm is completely unloaded before handling or transferring it.

Never transport any firearm loaded; keep all firearms unloaded in any transport container.

Check barrel for obstructions to prevent dangerous pressure buildup. Ensure firearm is unloaded before checking.

Always completely unload all firearms when they are not in use for safety.

Use only ammunition dimensions and pressures compatible with the firearm's specifications.

Never insert a shell of the incorrect gauge; using a 20 gauge in a 12 gauge can cause damage.

Do not use shells longer than the chamber is designed for, as this can cause high pressures.

Do not snap the firing pin on an empty chamber; treat every gun as if loaded.

Keep fingers away from the trigger while unloading, loading, until ready to shoot.

Always be sure of your target and backstop, especially in low light conditions.

Always unload the chamber before crossing fences, climbing, or negotiating obstacles.

Wear eye and ear protection when shooting to prevent injury from debris or noise.

Be careful to avoid dropping any firearm, as it can cause an accidental discharge.

If a firearm fails to fire, keep the muzzle safe, wait 30 seconds, then carefully unload.

Be aware of and address unsafe gun handling practices observed from yourself or others.

Always ensure a firearm is completely unloaded before starting any cleaning procedures.

Supervise and teach firearms safety to all family members, especially children and non-shooters.

Never consume alcohol or drugs before or during shooting as it impairs vision and judgment.

Perform periodic maintenance and avoid unauthorized servicing to ensure proper function.

Browning reserves the right to refuse service on firearms that have been altered or modified.

Do not use 3" or 3 1/2" shells in 2 3/4" chambers; check chamber markings.

Do not use undue force when closing the action during assembly; alignment is key.

Details the operation of the top lever, which controls the locking bolt and its close fit.

Procedure to adjust the length of pull by screwing the recoil pad and plate in or out.

Adjusts the recoil pad's angle (cant) for right, left, or neutral positions.

Adjusts rib height at the muzzle by changing pin alignment, affecting point of impact.

Adjusts point of impact using the rear elevation screw for approximately 1/2" increments.

Use only Invector-Plus tubes for Browning back-bored barrels; they are not interchangeable.

Never fire the shotgun without an Invector-Plus choke tube installed, as permanent damage may result.

Procedure for safely removing an Invector-Plus choke tube.

Procedure for properly installing an Invector-Plus choke tube.

Detailed procedures for cleaning the shotgun, emphasizing safety and proper steps.

Tips on oil usage and avoiding wood damage during cleaning.

Steps to follow when returning a firearm for servicing, including packaging and documentation.