in this case I purchased the rifle from the shooter John Whidden built it for. He told me the weight without scope and rings. I selected the scope and rings based on that information and then added a Doan Trevor walnut grip and a delrin single feed magazine. I have plans to travel for some shoots and needed to satisfy myself that the gun would make legal weight.Everyone seems to do it backwards, when you build a gun. you know the weight each piece so there are no surprises after it is all together. It should be under and allow you to add weight to balance it..... jim
in this case I purchased the rifle from the shooter John Whidden built it for. He told me the weight without scope and rings. I selected the scope and rings based on that information and then added a Doan Trevor walnut grip and a delrin single feed magazine. I have plans to travel for some shoots and needed to satisfy myself that the gun would make legal weight.
I ( or if you know someone that has access) use a refrigeration gas scale. They are designed to weigh in refrigerate gas by the ounce. Very accurate scales and have a zero function. Any HVAC person will have one.
Robert
P.S. One thing of note, I was having my gun weighed at a match and made a comment about if the bathroom scale they where using was accurate. I was told that it didn't matter what I weighed my gun with somewhere else, it was what it weighed at the match, regardless the quality of their scale....
If it’s an registered match they must provide a certified check weight to prove out the scales accuracy and or set the scale by. So if you request the certification of the scale weight to be verified they must provide this.
2 A scale with certified weights shall be set up near the firing line at all Registered Tournaments
1163 requiring weight limits on rifles. Competitors may use this equipment prior to and during the
1164 matches. A certified weight is one certified by a State Agency or a private company offering
1165 certified weights.
1166 Certified Master Weights are required at all Registered Tournaments. Scales should have a
1167 zeroing pointer. Scales must be balanced and leveled including the one-ounce error factor. Scales
1168 are to be set up in a reasonably permanent location and should remain at this location for the
1169 duration of the Tournament.
in my case it is F Class and specifically F/TRThe OP did not mention a shooting discipline, my comment was based on my experience with F-Class. Just curious is if the rules you have mentioned happen to be in Benchrest ?? If those rules are in the NRA Highpower book, I missed them....
Robert
The OP did not mention a shooting discipline, my comment was based on my experience with F-Class. Just curious is if the rules you have mentioned happen to be in Benchrest ?? If those rules are in the NRA Highpower book, I missed them....
Robert
I bought this shipping scale about 10yrs. ago and it is quite accurate.
When I started shooting 1000 yd. benchrest at Pella, Iowa, this scale
gave me identical weights for my rifles at home as the "range scale".
It checks out with Vapor Trail Valley's scale as well.
View attachment 1171886
Thanks that looks like a great option