Reloading for Rem 700 AAC... Questions.

Dog Doc

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Minuteman
Sep 15, 2010
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Olathe, KS
I wanted to see if any one has had similar experiences or has any input.
I have a Rem 700 AAC(20" barrel, 1-10 twist). This rifle sits in a Manners T4 with factory trigger, worked over by GA precision. I spent pretty 6 months working up loads with the focus of a heavier bullet. I did quite a bit of testing with Sierra 175gr HPBT and Hornady Amax 178gr, trying Lapua, Win brass, Federal brass, etc. I did OCW and ladder testing, as well as random 5 shot group testing, and never felt that I had any thing really good. I was trying the heavier bullets because it seems that this is what is recommended frequently. I never really saw any repeatable accuracy and started questioning my technique, copper fowling, barrel, and anything else I could think of.
So the other day I was just going out to plink some steel and basically just threw some rounds together that could work in my DPMS, Rem700 and Savage.
This load was Lake city brass, 44gr of Varget and 168gr Sierra HPBT, CCI milspec primer, 2.800 OAL. My Rem loved it! I was getting pretty consistent 3/4" 5 shot groups, which for me I consider pretty good especially when repeatable.
So any input on this? I was shockingly surprised and happy with the results but just trying to see what everybody's opinion is. To just throw a lower charged round together without a lot of load development and have it work pretty well surprised me!
 
Re: Reloading for Rem 700 AAC... Questions.

Reloading is kinda like football to me, nothing is surprising! Every rifle is different in what bullet, weight of bullet and powder it likes. You might get lucky on the first one you try or it may take 20 different combonations. You don't know til you try them. Your buddys may like one and yours will hate it. If it works, shoot it!
 
Re: Reloading for Rem 700 AAC... Questions.

I put 3 shots in a dime sized group this past weekend with my sps tactical 308 using Fgmm brass, 44gr reloader 15, seirra mk 168 bthp with oal of 2.808. This is my first week reloading ever so i was happy
 
Re: Reloading for Rem 700 AAC... Questions.

Don't buy into what every one preaches ' If your gonna go long range , its gotta be the 155 or 175 s , and skip the 168 s ' If your rifle shoots them better , than so be it . They seem very tolerant of jump and some rifles just shoot them good . And for some of us at altitude with low air density #s , it doesn't matter anyway , the 168 SMKs stay supersonic well past 1000 yards .