I like slings. I know I can order a mag cap with a sling swivel on it but the stock will have to be drilled. Is there a kit for that?
MGW is my go-to Auto-5 parts store. They have this stud: http://www.midwestgunworks.com/page/mgwi/prod/browning-auto-5-specials/B1111057 And also an entire kit: http://www.midwestgunworks.com/page/mgwi/prod/browning-auto-5-specials/AC14430