Reduced Handloads for 7mm Magnum
Well its almost summer again so that means downtime for hunting for awhile unless you wanna hunt hogs. Some people do and I do too sometimes but I usually just spend my time off layin under the AC and playin around and experimenting with new stuff while I wait for the October bow season to roll around!
I have shot a 7 mag for years and to me it’s the ultimate cartridge but thats just my opinion based on what I have used it for and the ballistic tables I have read on it. I know that mine has sent alot of deer and hogs to the freezer, and bobcats and coyotes to their demise!
To be honest the place I hunt really doesnt require a magnum rifle because 150 yards to 200 yards is about the longest shot you will get and most bein alot closer but I have takin a few deer over 300 yards with it before neighbors bought and moved on the property next to ours. Most shots are about 85 to 100 yards in our woods and over our small food plots we have for hunting.
So there you go, Yep my mag is probably overkill where I hunt. But one thing I do believe and will always believe, “It’s better to have it and not need it,than to need it and not have it”! And there ain’t no such thing as killin somethin too dead!
Even though I love my 7 mag I have been thinking about gettin me a 7mm-08 also because I like the 7mm caliber so much for one thing ,and I could also use the same powder and bullets to handload for the 08 that I use for my 7 mag. But after reading an article about reduced loads and managed recoil loads in a handloading magazine I decided to start experimenting some on my own!
Now my own tried and true load for my 7 mag is 64 1/2 grains of IMR 4350 powder, 140 grain Sierra Soft Point bullet, a CCI 250 mag primer, and Federal brass. This load gives me 3150 fps velocity and dime sized groups at 100 yards and is a total nightmare for deer and hogs. I also have some IMR 4895 powder, (which is a faster burning powder), that I had been playin around with and found that 56 grains of 4895 gave me the same velocity and bullet groups as my 4350 load. That was awesome to me because since I can get the same exact performance with 8 1/2 grains less of 4895 that means I can get 17 more loads out of a pound of 4895 than a pound of 4350!
So today I decided to try experimenting some more. I started playing around with reducing the load a grain at a time until I could get it around 7mm-08 velocity. I would load 3 rounds up the same and shoot thru the chrony to check for consistancy starting with 54 grains. What I eventually found was that 51 grains of IMR 4895, pushed the 140 grain bullet at 2790 which is like 7mm-08 velocity! Now all I had to do was load 3 more, shoot a 3 shot group from 100 yards and see what happened on paper!
I keep the scope on my rifle zeroed in to be 1 inch high at 100 yards for my pet load and I was determined I was not gonna touch my scope for this reduced velocity load. If it was way low or left or right I was just gonna forget it because after all I was just playin around. My rifle shoots way too good for me now to be screwin around with the scope.
I taped a paper plate to our target backstop, placed a 2 inch red sticker in the middle of the plate, and drove down to the 100 yard point. I shoot resting across the hood of my truck using my sandbag. I fired three shots aiming at the red sticker on the plate waiting 2 mins between each shot. I would turn my scope up to 9x between shots trying to see if i could see any holes in the white plate but couldnt see any. Figured that they were way low.
When I got back down to the target I found that the reason I couldnt see the bullet holes they were all 3 in the red sticker! One dead center and the other two holes were touching just inside the top edge of the sticker! Bingo! I got my 7mm-08 and my 7 mag all in one rifle and dont even have to touch my scope settings! If I am hunting somewhere I need the full power mag loads I just stuff one in and and its good to go still a inch high at 100 and if I am just huntin deer and hogs in our woods I just use this load and save on powder. I can get 137 of em out of 1lb of 4895!
Cant wait to try ‘em on some pigs and deer this fall! Bad news is that I no longer have an excuse to buy a 7mm-08! Except maybe, Michele needs one! Yep that’s a good excuse, thats what I will use! I,ll convince her she needs one! Let ya’ll know how that turns out later on.
I heard that.