Smaug
Member
Admittedly, my knowledge on the subject is limited, but it seems to me that gas checks are still needed in applications when soft lead is desired. Here's one example. Read Tim Sundles' comments in the Product Overview section:
https://www.midwayusa.com/product/1001516465?pid=171388
https://www.midwayusa.com/product/1001516465?pid=171388