Lightly used kit for sale. Makes for great, affordable practice with your AR with a simple swap of the BCG and mag. I believe the included mag is 26 rnd. capacity. I just picked up a dedicated semi. 22 rifle and don't see myself using this any longer. $80 ftf PDX Westside or add $6 to ship. May be willing to trade for equal value in 10/22 magazines, parts or accessories.