This is the newly redesigned A4 by Classic Army - the BT Version. Features include: built-in lighted forearm, metal front set, all metal body, high torque motor and high capacity magazine. If you are in the market for a gun with maneuverability, a fast cyclic rate and plenty of punch - check out the A4. BT5's are one of the most versital guns on the market - used by Navy SEALS and Tactical Teams all over the globe. With the lighted forarm you will never be in the dark. With the A4 you will never be in need of a better gun for building capture and room clearing.
| Manufacturer | CLASSIC ARMY |
| Type (power source) | AEG (electric) |
| Velocity | 295 fps |
| Rate of Fire | 750-850 rpm |
| Weight | 7.85 LBS |
| Length | 27" |
| Motor | Long |
| Gear Box | Version 2 |
| Hopup | |
| Charger Included | No |
| Battery Included | No |
| Battery Location | Rear Stock |
| Battery (recommended) | 9.6v |
| Plug Type | Large |
| Magazine Included | Yes: 1 x 200rd |
| Recommended BB | 6mm: 0.20g - 0.23g - 0.25g |
| Inner Barrel Length | 229 mm |
| Made In | |
Package Includes: 1 x 200 rd Magazine, Tactical Light, 1 Large and 1Small MP5 Style Flash Hiders, Cleaning Rod, Manual