Gunfire's "Instant Airsoft" series feature the EMG M4 Jack licensed by the Sharps Bros. which is now available at their online store... "A replica manufactured by a renowned EMG company.
Airsoft 'R Us Tactical wants you to meet The Jack, the V2 M4/M16 Conversion Kit Airsoft and is the newest product in the HPA airsoft line of products from PolarStar Airsoft... "Meet Jack!Meet JACK! Not the Jack of the Sparrows, but rather the JACK of the Polar Star! ;-) You see what we did there?"
Jag Precision sent in an announcement that the PolarStar Airsoft "The Jack" is now in stock and ready to be delivered... "The JACKā¢ system was designed to answer the demand for an affordable, high performance HPA (High Pressure Air) conversion for AEG's.
Something that we would love to see available for the airsoft market but it may just fit existing AR Gas Blowback Rifles. The Sharps Bros. The Jack Lower Receiver is announced to be available at Spike's Tactical. It's a head turner and will make your AR look mean and deadly. If gas blowback owners have tried some of the other models from Sharps Bros. such as the Hellbreaker or the Warthog, we would love to hear if they fit.