Federal Deep Penetrator Slugs; Is there a difference between model LEB127DPRS and PB127DPRS ?

[SnidelyWhiplash]

My M4 likes PB127DPRS but I haven’t seen it in stock anywhere for months.
I have seen the LEB127DPRS available.
Is there a difference between LEB127DPRS and PB127DPRS ?
Both are listed at 1350 fps.

[truckcop]

Appears to be just a marketing thing.  Both have identical specs/performance based on their respective spec charts.  One is marketed as a hunting round, the other as a "tactical" law enforcement round.  If one works but the other is available I'd buy it.  

[SnidelyWhiplash]

Thanks truckcop! You are exactly right. I emailed Federal and they confirmed that it’s identical except for the color of the hulls.