ezmobile Posted October 4, 2018 Report Share Posted October 4, 2018 On 10/2/2018 at 9:26 PM, No i deer said: If it was 75 degrees I expect the velocity to be up a fair bit more than 2800fps.what temp was it when you got 2800fps on 55.3grs...? It was awhile ago when I tested this load, but I recall it was sometime in spring 2017......So, could we say an average of about 15 - 18 Deg C. Am I right in saying your barrel is 28''? Mine is 6 '' longer which is worth maybe 20 - 25 fps per inch (therefore + 120 - 150 fps). Link to comment Share on other sites More sharing options...
(200x135).jpg.0fd0a94f065c6cb243fdff1b40e0819a.jpg)
.jpg.0972b4e2bdf0b5a4109eb96f2b1b62ad.jpg)
Recommended Posts
Archived
This topic is now archived and is closed to further replies.