Savage Mark II TR - Ammo Testing Update
I mounted the Nightforce on the rifle.
Then I tried out some more ammo: Federal Gold Medal and Auto Match, SK Rifle Match, Lapua Center-X, RWS Target Rifle, and Eley Target.
Horseman2, yes I had been told to prep the barrel by shooting the same brand or same ammo if possible, so I did this for about 10 rounds before I shot the groups with different ammo. At the end of this testing I have put over 400 rounds through the rifle and the bore looks like a sewer pipe. I may have to retest a bit after cleaning.
Conditions began with a light wind, then light rain with variable wind becoming gusty, then gusty with short periods of heavy rain, temperature was around 20 degrees C although it felt colder, so maybe not the best day for comparison testing. Here are the results at 50 yards, centre circle is 1" diameter. Eley Practice and Standard were from a previous session, post #1 in this thread.
I shot 2 groups of the Eley Target because I had a flier on the first one. I only got 4 rounds of the Lapua Center-X off because it kept failing to extract. Then, just for fun, I moved out to 100 yards. Next stop, 200 yards!
These targets have a 1 cm grid on them. Interesting as the CCI SV kept up with the more expensive stuff at that range even though it did not perform as well at 50 yards. That low flier was my first sighter and then I moved the elevation up 0.1 mil and held 2mil over (thanks to my shooting buddy and his ballistic calculator). Hardly conclusive, so further study is required.
