|This product has been discontinued. It can no longer be found in retail stores.|
|Optimus Prime Battle Rig Blaster|
The Optimus Prime Battle Rig Blaster is a 2007 Transformers Promotional blaster that holds 1 Mega Dart. It transforms from Optimus Prime's transformation into a single barreled blaster. It is now no longer available for purchase because it is a blaster released for a very limited time. Unlike the starscream version, it comes with a total of 3 darts rather than 4, likely due to the fact that it's a single barrel rather than a double barrel blaster.