Modified a previous system to work plug 'n play on any design. 
Dimensions £6,5 x 3 x 3. 
To use: VTOL up - doors are on AG8 so will open automatically - AG1 to 4 to drop the bombs. Just wait for the next bomb to load. 
Please comment, upvote and give credit if you use it.
        
Specifications
General Characteristics
- Created On Windows
 - Wingspan 8.2ft (2.5m)
 - Length 24.6ft (7.5m)
 - Height 13.1ft (4.0m)
 - Empty Weight 6,717lbs (3,046kg)
 - Loaded Weight 6,717lbs (3,046kg)
 
Performance
- Wing Loading 199.7lbs/ft2 (975.0kg/m2)
 - Wing Area 33.6ft2 (3.1m2)
 - Drag Points 5959
 
Parts
- Number of Parts 27
 - Control Surfaces 0
 - Performance Cost 142