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26 Απρ 2022 · 22-250 Twist Rate Chart. Here is a general outline for overall performance between bullet weight and twist rate combinations: 1:8 Twist Rate. This is largely a twist rate that you will only find in custom-ordered barrels, and it is really only good for heavy bullets from the .22-250 cartridge.
We machined a 22" 22-250 with an 8 twist for my DTA. I got 3300 FPS out of an 80 grain Sierra using Superformance and CFE223. We backed it down to 3150 and getting 1/4" groups at 100 yards with the Superformance because I want to use it in comps and need to respect the 3100-3200 FPS speed limit.
Tikka T3x Lite, 22-250, 22" Barrel, 1:8 Twist, Stainless Finish, Synthetic Stock, 3Rd. Beretta JRTXB314R8. Tikka's T3x Lite combines high performance with lightweight ease. The T3x receiver introduces a widened angular ejection port making it easier to feed one cartridge at a time, and extra scre...
15 Ιαν 2020 · 22.5" barreled 8 twist Tikka. Max load of RL17 and 75 amax. Very accurate and 3300 fps.
Tikka T3X LITE Stainless Steel 22-250 22 1:8 TWIST. Caliber: 22-250 Rem. Barrel Length: 22.4" Total Length: 42.5" Mag. Capacity: 3 Rds. Rate of Twist: 8" Grooves: 6. Stock Material: Synthetic. Finish: Stainless Steel. Trigger: Standard. Similar Items. Product Documentation. (3 Reviews) Rating 5 out of 5. 3 Reviews. 5 out of 5 Stars! 5 Stars. 100%
21 Φεβ 2017 · I have a pair of .220 swifts (one a Remington 40X Rangemaster), both 1:14 twist which works well with anything 50-55 gr. It's perfect for creating pdog vapor trails. Won't shoot anything 60g or over. Your 22-250 is pretty much the same cartridge.
11 Ιουν 2013 · 1-8 twist will serve you well for up to 77 grains and should still work well for 55 grain. Lower quality light weight bullets may not do well. 22-250 is an excellent choice. If you want to use the same rifle for deer, I'd strongly consider a 1-6.5 twist and stick with the 60 to 90 grain range. D.
