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Posted By: tt35 Another 1000 Yard Rockchuck - 06/02/12
Memorial Day found my son Ben and I in the Outbacks of Oregon looking for rockchucks whom Ben lovingly refers to as "Charles" on an individual basis. The sunshine, blue sky, rock piles and canyons lent themselves to a great day in the field. The lack of wind made the conditions good to "Go long" on the rockchuck population. So, "Game On", as they say!

Since we had most of the day, we tried to stay focused on making it to a remote canyon we shot a couple of years ago. We began to see rockchucks even before we made it to the canyon encountering a couple on the near side of a large basin we crossed heading towards our planned parking place. Not to look a gift horse in the mouth we decided to set up firing back across the basin before walking down the canyon rim.

This spring has been a good kind of busy taking many people on sagerat hunts but it hasn't left much time for rockchucks. This would be only the second time Verminator2 and I shot chucks together this year. We've learned to conserve our rockchuck colonies by restraining ourselvs to 1000 yard shots until latter May to let the little ones have a chance to make it on their own. Besides that, we just enjoy the challenge of hitting a football sized target at over a half mile. This year, however, had not yet resulted in any confirmed kills over 1000 yards so Ben and I were still itching to make a 1000 yard kill.

Setting up across the basin from the first rockchuck we spotted gave us a reading of 1053 from the Vectronix PLRF05 rangefinder. Ben's initial shot was close enough to scare it off. The next volunteer came at 1035 yards. Ben's first shot was barely under him but he was back up a few minutes later and the adjustment was perfect and Charles (Charlene? I didn't check.) gave his life to become our first 1000+ yard rockchuck of the year with a 1033 yard kill from Ben's .243AI.

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My 1000 yard attempts didn't pan out quite as well. We thought I may have had another hit in the 1050 yard range but--No body, No count--we couldn't find the 'chuck. I settled for a 778 yard kill as the second rockchuck gave it's life and we continued down the canyon to our original destination. Ben put a chip shot on a medium sized chuck at 289 yards. I had another cross canyon shot at 683 but with the inconsistent breeze up the canyon, it took my fourth round before I connected and he did the "Cowboy Fall" off the rim. :shock:

The rockchucks weren't as numerous as we hoped. I was about to try a 1087 yard shot on a head-and-chest shot (Ben thought I was a little optimistic trying to shoot one in the face at 1000+ but if I wasn't somewhat optimistic, I wouldn't even pull the trigger on one that far away!) but before I could get lined up, Verminator2 almost shouts that a coyote just picked up his 289 yard rockchuck and was packing it off! We decided that it was bad form and Ben, who needs little excuse to shoot a coyote "out of season", gets his gun turned as the coyote packs his rockchuck into the shade of a juniper tree to dine on what he thought was his good forune. Parts of the coyote were visible as he was moving around behind the branches but there was no shot so we waited him out while Ben speculated as to just how long it takes for a coyote to consume a full-sized rockchuck. (The biologist in him coming out, I guess. wink ) The coyote eventually moved out from behind the tree as he finished his last meal and he died with a 338 yard shoulder shot--his belly full of rockchuck.

The canyon we shot is pretty much impassable so we have no photos of the third and fourth chucks nor of the hapless coyote but it made for a memorable trip. Here is a photo of my 778 yard rockchuck.

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My 1087 yarder never showed back up so we headed back for the truck and went to retrieve our long range rockchucks. I then spent some fun but unproductive time looking for my first 1000+ yarder of the year. Several shots from 1080 to 1333 resulted in some close calls but no dead rockchucks and we called it a day.

Ben and I would like to dedicate this short story to Charles who gave his life for our right to have a great day in God's creation. wink And, in all seriousness, thank you to those who have served our country preserving this great nation and all the freedoms we hold dear. The sacrifices of you and your families are not forgotten!!

Tim Titus
Congrats to the both of you! Sweet looking rigs you have there.

What twist and bullet are you running in the 243AI? Just curious as I am having one with a heavy bbl put together for me as well.
Posted By: tt35 Re: Another 1000 Yard Rockchuck - 06/02/12
longshot: Thanks. I like your handle. smile Both rifles are eight-twist. Ben is running 105 A-maxes I'm shooting 105 Berger VLD's. I had my rifle throated for A-maxes (terminal performance on varmints is much better) but my rifle didn't like them as well. Good luck with the new build. I think you'll like it.
Posted By: efw Re: Another 1000 Yard Rockchuck - 06/02/12
Thanks for sharing the story & pics!
Posted By: ingwe Re: Another 1000 Yard Rockchuck - 06/02/12
Tim...I have often told many folks, when speaking of varmint shooting that there simply is a time when you have to stop and take pride in your own precision...certainly looks like you boys have arrived! laugh
Posted By: bea175 Re: Another 1000 Yard Rockchuck - 06/02/12
nice rifles and good shooting. What power optics are you using? I see you are using a Night Force but not sure on your sons scope.
Tim & Ben,
That's some fine shooting ! I wish I had Ben's skills at his age, heck I'd like to have them at my age now ! grin

Next time I get out that way,I'll have to bring the 243AI for a 1k showdown. Untill then my 640 RC's with the 223AI will keep me smileing . smile

I bet Ben is counting the minutes till grad day from HS ! Congrats...
Originally Posted by tt35
longshot: Thanks. I like your handle. smile Both rifles are eight-twist. Ben is running 105 A-maxes I'm shooting 105 Berger VLD's. I had my rifle throated for A-maxes (terminal performance on varmints is much better) but my rifle didn't like them as well. Good luck with the new build. I think you'll like it.


Good stuff! I am loading up on Amax's and have a bunch of ammo loaded with cheap bullets for fire forming now. Hoping to have the rifle back in a month or so. Again, great shooting!
Posted By: usull Re: Another 1000 Yard Rockchuck - 06/02/12
Ben & Tim , those are great looking Rigs . I'm always interested Long Range Varminting and have a few questions : I've heard good things about the Vectronics . Have you had a chance to compare it to the Swarovski ? Your area looks fairly dry .... what Magnification are you able to use at 1000 Yards and what Reticle are you using ? Never had a chance at Rockchucks but they look to be about the size of a Woodchuck ...about 10 Lbs. ... is that about right ?
Posted By: Huntr Re: Another 1000 Yard Rockchuck - 06/02/12
Fanstastic shooting guys! Looks like a great day for sure.
Posted By: tt35 Re: Another 1000 Yard Rockchuck - 06/03/12
Thanks for the kind words. As to optics, Ben is shooting a Leupold VXII 6-18X. You can get away with that with young, 18 year old eyes. smile I on the other hand am using a Nightforce 5.5-22X which seems to make a difference when I try to go over 1000.

Longshot: Don't sell your fireforming loads short. I had an awesome FF load using an 87 gr V-max. I never could duplicate that load after FFing. Not sure why but you may find some great accuracy while FFing.

boy1: The Vectronix is awesome. We actually could have done OK with the Leica in this situation but the Vectronix wins hands down when you are going further and are trying to range on flatter ground or very small objects. Ben ranged a neighbor's house with it at like 3100 meters. Pretty crazy. I think you'd do well with the Swaro's in most rockchuck hunting scenarios because you generally have a more vertical surface to range. Trying to go that far on woodchuck or pd's...Vectronix would win hands down there also. We were able to use max power most of the time. I like the mirage to a point. It helps the wind calls. I did have to turn down a little on the 1300 yard shots in the heat of the afternoon though.
all I can say, is that is pretty darn impressive...

nice equipment and thank for a wonderful story...

special congrats on your son's accomplishment..
OUTSTANDING gentlemen! Great pics AND story. What general area of Eastern OR? (I would not dream of asking you to give up your spot online!) I shoot in Eastern Or quite a lot, but almost exclusively for beldens ground squirrels and red rock squirrels that look a lot like miniature rock chucks.

Much congratulations from out this way!
Posted By: tt35 Re: Another 1000 Yard Rockchuck - 06/03/12
We are in Harney County, safariman. Thanks!
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