No one recommends shooting high power FMJ rifle rounds- especially steel core- at steel any closer than 200 yards.
What direction did the frags fly? Don't know? Exactly.
Not tryin' to be your momma, just sayin.
You're flirting with some unnecessary danger.
07 FFL /Mosin-Nagant Custom Shop/Bent Bolts
Gun-Kote/ Cerakote Refinishing
Criterion Barrels/ Savage Re-Barreling