Bingo Airsoftworks went to work on something big for their latest PolarStar Fusion Engine Conversion project and they chose the Viva Arms M1919 Browning... "The Browning M1919 is classic machine gun widely used throughout the early to mid 20th century, but it’s not so common as an airsoft gun. Although there are several airsoft models available, you don’t typically see these on the field, generally due to their size and weight.

If the airsoft gun spits out the same number of BBs as fast as this box mag can feed, we don't want to be in the crosshairs of the player holding that airsoft gun. Still an interesting experiment by Bingo Airsoftworks... "This is just an experiment to modify a MAG bog mag to feed BBs at 80 RPS. The hi-torque motor is from Pololu #1163. It turns 249 RPM with a 7.4v lipo unloaded.

More videos from Bingo Airsoftworks on their M2 Browning with the PolarStar Airsoft Fusion Engine installed. Previously, they provided a demo video of the M2 being fired and this time they show the disassembly and assembly of the big gun. One of the best uses of the Fusion Engine is for airsoft support weapons as far as we are concerned.

Bingo Airsoftworks went heavy this time for their custom airsoft project as they took an M2 Browning Machine Gun and installed a PolarStar Fusion Engine... "Here's a video showing the M2 PolarStar Fusion Engine conversion sustained rate test firing. I didn't run out of BBs, I just got tired of holding up the gun! It's shooting 450 fps w/.2g BBs at 80 psi. 23 RPS."

Two videos have been posted by Bingo Airsoftworks and VFC HK417 owners interested in the PolarStar Airsoft Fusion Engine might want to watch the first one as it shows the maintenance procedure. The second video is for those who are experiencing feeding problems with the HK417 mid-cap magazine. Visit the Bingo Airsoftworks website for more of their custom services.

Bingo Airsoftworks just has too many projects to count and here's the latest one, turning a finely made airsoft MG42 from SHOEI to be powered by the PolarStar Airsoft Fusion Engine... "The Shoei MG-42 AEG is a relatively rare airsoft gun. It’s a high quality replica of the classic WWII German machine gun. Mike Alexander wanted to take his AEG powered MG-42 to the next level and so he sent it out to have a PolarStar Fusion Engine installed.

Well, you can just put the PolarStar Airsoft Fusion Engine into just about anything including this "Axe" which is the latest project announced by Bingo Airsoftworks in observance of the all-important date --- the 1st of April... "The guitar has been specially modified so it uses the strum bar as the trigger, so you can do extremely fast semi-auto fire by strumming up and down. The whammy bar is used to enable full auto mode.

Something for PolarStar Airsoft Fusion Engine owners to be aware of, especially with the 11.1v Lipo Batteries as explained by Bingo Airsoftworks... "This short video demonstrates the problems you can have running your PolarStar Fusion Engine using an 11.1v lipo battery, with a high rate of fire. The FCU voltage regulator can overheat (the FCU gets hot to the touch) and it causes the solenoids to not trigger properly.

An update on the MP7 PolarStar conversion made by Bingo Airsoftworks. The interesting bit here is the use of 3D printed parts to create some parts for easier conversion... "I’ve made some updates to the original TM MP7 Fusion Engine conversion. Making use of more 3D printed parts allowed the conversion to be simplified and it helps keep all the solenoids in place, so they do not interfere with the sliding stock."

Before you laugh at this project, this probably is the first airsoft project that is dual powered with the PolarStar Airsoft Fusion Engine, as a proof of concept on the possibilities of using more than one Fusion Engine on certain gun models (or even concept designs)... "It’s a Nerf Vulcan gun custom converted to use dual PolarStar Fusion Engines. It has all the features and function of a single Fusion Engine Nerf Vulcan, just twice as much BB slinging power!