I have seen two different PDI hopup chambers and I don"t see how they are different. I know the l96 and aps2 are different but the two chambers look identical in every way? Also should the aps2 version have an issue fitting an l96? If not then why?
http://redwolfairsoft.com/redwolf/airsoft/ProductDetail?prodID=18251
http://www.redwolfairsoft.com/redwolf/ai....ruzen _APS2.htm
http://redwolfairsoft.com/redwolf/airsoft/ProductDetail?prodID=18251
http://www.redwolfairsoft.com/redwolf/ai....ruzen _APS2.htm