I have been building loads for my Custom AR-15 rifle for about 2 years on and off, below is a link to my load data spreadsheet.
LOAD DATA PDF
Left Side Pic <Link
Right Side Pic
Through alot of reading I find that most have a hard time getting .500" groups at 100yrds, that being said, it's very easy for me to get 1/2 MOA as seen by the spreadsheett (in pdf format for everyone)
So I'm looking for people who have personally gotten the .250" groups I'm looking for, and to share some secrets, load data, and parts.
Thanks, I hope there is someone out there getting these groups.
Bonanza (Forster) CO-AX
Redding Comp Dies
RCBS Powder thrower
My AR-15 Build:
DPMS Upper w/ 20" DPMS BBL
Double Star Lower
Les Baer Bolt Carrier group
Magpul PRS Stock w/ mono-pod
Tubbs Flatwire buffer spring
JP Adjustable gas block
JP Float tube
JP expanding take down pin
Burris Black Diamond 8-32x50 on Burris tactical rings
I'm looking at getting a nice billet lower, other than that, can anyone point me in the directions of any better parts..?
I think I named all the parts....
Also to show you I can shoot here is some info on my baby... my Cooper .223
Cooper Load Data