We are on our Gen 2 run of these popular accessories, we have made a few changes to make install easier & fit some SKS rifles better. they allow you to use a detachable 10 rd XCR pistol mag in your SKS. We have covered some of the cost of the initial setup & associated costs with production, so we can now offer them at $199, we can also do the conversion for you & sell you a completed rifle. you can find them HERE.