Remington 870 Bullpup Conversion
Shotgun with 18.5 inch barrel
Same shotgun with conversion = 28.5″ 7.8 lbs
Mossberg 500 Bullpup Conversion
Shotgun with 20 inch barrel 8 + 1 = 41″ 6 lb 12 oz
Same Shotgun with converstion = 30 1/4″ 8 lb 6 oz
Please make sure your unit has a 2 piece forearm before ordering this kit
Mossberg Maverick 88 Bullpup Conversion
Shotgun with 20 inch barrel 8 + 1 = 41″ 6 lb 12 oz
Same Shotgun with converstion = 30 1/4″ 8 lb 6 oz
Includes Mossberg 500 kit
Action arms and nut for one piece forearm
Enhance your Form, Function and Firepower
Increased Maneuverability
Kit Assembly Tools Included
Conversion is Fully Reversible
For those times when Shorter is Better
12 Gauge Only
It is the purchaser’s responsibility to follow and keep up with the changing legalities of gun laws within local regions and states.
Check with your local law enforcement to find out the latest laws.
If in doubt as to legality, do not purchase.
Bullpup Unlimited Inc. products and parts are not offered for sale in areas where they are illegal to own or to sell. It is the buyer’s responsibility to verify whether your area permits the items you purchase.
Some Bullpup Unlimited Inc. products may be controlled by ITAR and may not be exported without proper export permits