Cannon Systems – Fast Gun
All of the BB Cannons are being made with the “Foster Style” breech heads. In addition, we are now offering an upgrade option of dual thickness, tight tolerance, stainless steel barrels with all of our BB Cannon Systems. Big Gun cannons are coming soon!
We make several different designs of BB Cannon to meet differing warship needs and all are now made exclusively with the battle proven “Foster type” O-Ring breech. All of the BB cannons have pressurized magazines and spring loaded interrupter pistons, giving quick, hesitation-free rapid fire shooting. Just the ticket for blasting holes in the hull of the opposing fleets vessels.

The photo above shows the most commonly used styles: (from left, top row) 50BB Std height, 50BB Low height, 75BB Std height, 75BB Low height. These coiled magazine cannons offer the most in compact design and work well in 90% of all applications. The BB fill port is rapidly accessible under the turret cover. Best used in “single” mount applications.
Below the coiled versions are shown the 75 and 50BB Straight Cannons (Note: the 75 is shown without a barrel). These work best when mounting that “dual” or “triple” salvo firing from a single turret. Straight mag BB cannons have horizontal loading from an access hatch under a models superstructure.
The coiled magazine BB Cannons are all shown with standard 4 inch brass tube barrels. The 50BB Straight at the bottom has a 4 inch, double thickness, tight tolerance, Stainless Steel barrel, available as an upgrade option or as a spare item.
At left is shown our double thick, tight tolerance stainless steel “upgrade” barrel and the standard brass tube barrel. Both have breech sleeves installed. Also shown are O-rings, barrel nuts, and barrel safety pins.
Strike Models offers a variety of stock, “pre-packaged” BB Cannon systems made to fit our model warship kits and some of the most popular scratch built designs. A couple are shown here.

| Part Number | Description | Price | Buy |
| BBSYST-2A | One standard 50BB cannon, one low 50BB cannon. For USS Houston, HMS Exeter, FS Georges Leygues, and similar ships. Fore and aft mounting. | $109.00 |  |
| BBSYST-2B | Two standard 50BB cannons. For USS Brooklyn or similar ships. Fore and aft mounting. | $108.00 |  |
| BBSYST-2D | Two straight mag 50BB cannons with actuation system for "Dual Fire" from a single turret. For USS Houston, USS Brooklyn, FS George Leygues, HMS Exeter and similar 3.0 unit ships. | $131.00 |  |
| BBSYST-2.5 | One standard 50BB cannon, one low 75BB cannon. For DKM Lutzow and similar 3.5 unit ships. Fore and aft mounting. | $122.00 |  |
| BBSYST-3A | One standard 50BB cannon, two low 50BB cannons. For SMS Moltke, USS South Carolina, and similar ships. | $161.00 |  |
| BBSYST-3B | One low 50BB cannon, two straight mag 50BB cannons. For HMS Invincible, SMS Westfalen, SMS Von der Tann and similar 4.0 unit ships. | $159.00 |  |
| BBSYST-3B-D | One low 50BB cannon, two straight mag 50BB cannons with "Dual Fire" actuator system for the aft turret. For HMS Invincible, SMS Westfalen, SMS Von der Tann and similar 4.0 unit ships. | $181.00 |  |
| BBSYST-3C | Three low 50BB cannons. For HMS Invincible, SMS Westfalen, SMS Von der Tann and similar 4.0 unit ships. | $163.00 |  |
| BBSYST-3.5 | One standard 75BB cannon, two straight mag 50BB cannons. For SMS Derfflinger, IJN Kongo, and similar 4.5 unit ships. | $160.00 |  |
| BBSYST-3.5D | One standard 75BB cannon, two straight mag 50BB cannons with "Dual Fire" actuator system for one aft turret. For SMS Derfflinger, IJN Kongo, and similar 4.5 unit ships. | $183.00 |  |
| BBSYST-4.0 | Two standard 50BB cannons, one straight mag 50BB cannon and one low 50BB cannon. For any 5.0 unit ship. | $264.00 |  |
| BBSYST-4.0D | One standard 50BB cannon, one low 50BB cannon, and two 50BB straight mag cannons with "Dual Fire" actuator system for an aft turret. Please specify ship when ordering. | $287.00 |  |
| BBSYST-4.5 | One standard 75BB cannon, one standard 50BB cannon, one straight mag 50BB cannon and one low 50BB cannon. For any 5.5 unit ship. | $267.00 |  |
| BBSYST-4.5D | One standard 75BB cannon, one standard 50BB cannon, and two straight mag 50BB cannons with "Dual Fire" actuator system for one aft turret. For USS Arizona, USS Tennessee, SMS Baden and similar ships. | $290.00 |  |
| BBSYST-5D | Five 50BB cannon system with "Dual Fire" actuator system for one turret. For IJN Nagato and similar 6.0 unit ships. Specify ship to be fitted when ordering. | $313.00 |  |
| BBSYST-5T | Five 50BB cannon system with "Triple Fire" actuator system for one turret. For USS North Carolina, USS Missouri, and similar 6.0 unit ship. Specify when ordering. | $319.00 |  |
| BBSYST-5.5D | One 75BB, four 50BB cannons with "Dual Fire" actuator system for one turret. For DKM Bismarck and similar 6.5 unit ships. Specify ship when ordering. | $316.00 |  |
| BBSYST-7M | This multi-cannon system consists of SEVEN BB cannon assemblies for outfitting a USS Missouri or IJN Yamato class warship up to the full limits of R/C battling Rules. Included are two Dual Fire broadside setups and one Triple Fire setup for the aft turret. Specify ship when ordering. In addition to the 7 BB cannons, this BB System has a LOT of parts, valves, actuators, and hookup gear in it. | $427.00 |  |