Quote Originally Posted by constructor View Post
Out of a 24" you should be able to push 80gr ELds to 3000fps with 25gr H4895. With the velocity you can get out of the 88s, 90s and 95s they will not catch up to the 80s. The 80s will have less drop and drift and they are easier to find an accurate load for. If the X-caliber has a SAAMI length freebore try the 80s around 2.285" OAL. There are some new bullets in the works for early 2019 but we can't say anything specific yet.
Thanks for the help.