The products offered for sale on this page can expose you to chemicals, including Lead, which are known to the State of California to cause cancer, birth defects or other reproductive harm. (inches)īallistic Coefficients and Velocity Ranges Although MatchKing and Tipped MatchKing bullets are commonly used for varmint hunting, their heavier jackets will not provide the same reliable explosive expansion at equivalent velocities in varmints compared to their lightly jacketed Hornet, Blitz or Varminter counterparts. While they are recognized around the world for record-setting accuracy, MatchKing and Tipped MatchKing bullets are not recommended for most hunting applications. HPBT Matchking Bulletsĭesigned for Service Rifle competition in the M16A2/AR-15A2, our 22 caliber bullets have set an incredible number of new national records. Shop all within Creedmoor Sports Shooting Coats.Shop all within Shooting Gear & Accessories.So I am concerned about going above 24.5 gr. 2.26 I hear and feel the H4895 compressing about as much as at the 24.5 gr with the 69 gr bullets. (69, 68 compared to 168gr bullets) Sorry about my chicken scratch in pencil doesn't have anything to do witht the 69 SMK info. I have used the same brass and trim length to load some 77 gr Sierra matchking HPBT following hodgdons data and at 22.5 gr just below the max load (22.6 C) at C.O.L. My buddy pointed out how close a couple of the shots were to the 308's Just proof that the 223 and 308 are near identical in ballistics except of course for retained energy. The taped up shots were from 300 yrd line off to the right was a ladder test I was working on. Fired a 3 shot group to get on paper then adjusted and shot this 5 shot group. Mostly I wanted to get my come ups from 100-300-600. Wind Direction is: 3.0 o’clock and a Wind Velocity of: 10.0 Miles per hour. If I wouldn't have tossed that one out to the left side it would have shot inside the. 223 REMINGTON 69 GRAIN MATCHKING B.C.317. BTW these are Sierra seconds bought at the factory in Sedalia Missouri. I just put this rifle together and haven't tweaked the load at all not bad for the little 223. Shot this at 600 the green lines connect the 69 smk load and the red lines connect a 168gr AMax load also with IMR 4895. It pushed a 50-grain bullet at a claimed 3,230 fps. IMR 4895 23grs Win Brass Win primer 2.260 oal 5 gr) load for my bolt action 308 with a 168 gr Sierra match king, HPBT bullet, with good results.
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