IronSentinel007
FNG
- Joined
- Apr 7, 2025
- Messages
- 3
Recently purchased a 20" Browning x-bolt mountain pro SPR in 7mm PRC.
I do not own a chronograph and want to build out a drop table. Has anyone chrono'd the Hornady 160gr CX or the Barnes VOR-TX LR factory ammo loads for the 7mm PRC to get muzzle velocities out of the 20" barrel? If so, what velocities are you seeing vs. published velocities on the box from 24" barrel?
Side note...I understand that the powders that enable the 7mm PRC to operate accurately at top velocities is in short-to-non-existent supply due to powder diversion to artillery shell production. I might wait till that resolves. TBD.
Thank you.
I do not own a chronograph and want to build out a drop table. Has anyone chrono'd the Hornady 160gr CX or the Barnes VOR-TX LR factory ammo loads for the 7mm PRC to get muzzle velocities out of the 20" barrel? If so, what velocities are you seeing vs. published velocities on the box from 24" barrel?
Side note...I understand that the powders that enable the 7mm PRC to operate accurately at top velocities is in short-to-non-existent supply due to powder diversion to artillery shell production. I might wait till that resolves. TBD.
Thank you.
