My Zermatt Arms TL-3 needs a Magpul Pro 700 chassis. The dam-ned things have been out-of-stock since I received the action in June 2020. It's doubtful I'll ever finish the rifle because just about every chassis I see is righthanded only. My action is left-bolt and right-ejection so I can see the ejection port when I'm slowly operating the bolt with its mechanical ejector. A mechanical ejector throws the spent case as far or as close as you want by virtue of how rapidly you retract the bolt. Do it slowly enough, and the case will never leave the shell follower.I am just trying to get a few parts that have been out of stock.