FX, I know you read this forum, I have been with you from the beginning sir, where is the semi-auto? I have owned 23 of your airguns and currently have 2- M3 compacts .177 and .22, 1-M4 .30 Copper Compact with a 480 cc bottle, 1-.30 Maverick compact with a 480cc bottle and my favorite a .22...