257 Roberts Ballistics Chart

257 Roberts Ballistics Chart – The following ballistics tables show a side by side comparison of the 257 roberts vs 243 winchester based on bullet weight and performance metrics including velocity, energy,. 286.25 wssm (120 sp at 2990).391 +2.5 +2.0. It has been described as the best compromise between the low recoil and flat trajectory of smaller calibers such as the 5 mm (.22 in) and 6 mm (.24 in), and has more energy, but is harder recoiling, similar to larger hunting calibers, such as the 7 mm (.28 in) and 7.62 mm (.30 in). 3.29 of 20 the.257 roberts was designed in the 1920s when wildcatter ned roberts started to do experiments on the.257 caliber cartridges.

What is.257 roberts good for? .257 roberts rifle ballistics charts. Shooter's reference load data for.257 roberts. 257 roberts +p 117 gr sst® superformance®.

257 Roberts Ballistics Chart

.257 roberts (120 sp at 2780).391 +2.7 +1.6 3@125: (115 bt at 2900).453 +2.6 +1.9 3@140: As the ballistic tables demonstrate,.257 roberts in its classic factory loading is underpowered and drops more than.243.

To begin, start with selecting your caliber of ammunition. For more center fire rifle ballistics, check out our in depth chart. Ballistics, gun info 257 roberts, ammo, ballistics, rifle.

1589.257 roberts (120 sp) 2780: The 6.5 creedmoor was introduced by hornady. Here is some history on this center fire rifle cartridge, as well as 257.

Discover our extensive lineup, including. May 11, 2022 by allan jones. Loaded with 87 grain and lighter bullets, it serves well for dispatching.

For those that shoot a .257 Roberts..re powder (rifle, best, firearm