15 Aug 20 Garand Picture of the Day

https://www.milsurps.com/images/impo...652129_1-1.jpg

never seen this type of grenade adapter before

More like the later type that holds the grenade in three fingers springs and a little slider over the safety handle. That eliminated the need for specific grenades and one could use the normal issue grenade.

WP grenade nasty stuff to deal with.