In a recently posted thread about door penetration, I also shot a 1.25” thick piece of Plexiglas with various calibers of bullets.
https://www.indianagunowners.com/forums/general_firearms_discussion/121285-range_report_penetration_of_residential_doors_plus_a_bonus_pic_heavy.html#post1481225
The resulting strikes created some interesting patterns within the Plexiglas. Mrs. lovemywoods took a few up close pictures of the patterns created within the Plexiglas after the bullet strikes. Beautiful in their own ways!
https://www.indianagunowners.com/forums/general_firearms_discussion/121285-range_report_penetration_of_residential_doors_plus_a_bonus_pic_heavy.html#post1481225
The resulting strikes created some interesting patterns within the Plexiglas. Mrs. lovemywoods took a few up close pictures of the patterns created within the Plexiglas after the bullet strikes. Beautiful in their own ways!