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With Jack’s zeroing system, his bullets — usually a 130-grain spire point from a 270 Winchester at about 3,000 fps — would peak no more than 4 inches above point-of-aim (POA) at about 180 yards, strike POA at about 270 yards, fall 2 or 3 inches below POA at 300 yards, and drop about 14 inches below POA at 400 yards. ... As you study …This means that the momentum of a rifle's reaction will exactly equal the momentum of the bullet and powder gasses ejected from the barrel. In the shooting sports we call that reaction recoil or "kick." It can be measured or computed empirically and has been for this recoil table. Handloader's Digest 8th Edition.270 Win 130 Vs 150 gr The 150 gr in the 270 has a superior ballistic coefficient to the 130 gr and should provide better penetration. I've always felt that O'Connor and Winchester souped up the 270 Winchester to make it look better than the 30-06 - strictly a marketing ploy. ... If you handload, the 140 grain bullets are a good compromise of …First, the .308 Winchester uses larger diameter bullets than the .270 Winchester. Specifically, the larger diameter .308″ bullets used by the .308 have about 24% more frontal surface area (also known as cross sectional area) than the .277″ bullets used by the .270 (.0745 vs .0603 square inches). Sep 26, 2011 · The midrange trajectory being high has caused many misses from shootovers. Magpro may get you close to that speed but if you chrony it at actual hunting temp you might find it is slower than you think. I just shot some 130g sierra's in my 270 wsm with a 70g charge of Magpro and it was 3230 until the barrel warmed a little then it was over 3300. Check this out: https://linktr.ee/whoteewho.....270 winchester,270 win,270 winchester hunting,270 winchester long range shooting,270 winchester elk ...Firing 130 grain bullets at between 3250fps and 3300fps, the .270 WSM is capable of delivering high shock for impressively fast killing out to ranges of around 300 yards along with clean but sometimes slightly delayed killing out to 400 yards. After approximately 500 yards, wound channels become proportionate to the expanded bullet. The 150 BT has an extremely high B.C. which makes it a great long range bullet even though it starts out slower than a 130 grain BT. Knowing your guns trajectory and practicing at longer ranges will enable you to make a drop chart for long range shooting and that is where the 150 gr. really shines! Reply.Kestrel® 5700 Ballistics Weather Meter with Hornady® 4DOF®. Combining complete onsite environmental measurements with the precise trajectory solutions of the integrated Hornady 4DOF ® ballistics solver, this rugged all-in-one handheld unit delivers the convenience you want and the accuracy you need for long-range success under any conditions. Federal loads for the .270 WSM include the 130 grain American Eagle (formally Hi-Shok) bullet at 3250fps, the 130 grain Ballistic Tip at 3300fps, the 130 grain TSX at 3280fps, the 130 grain Partition at 3280fps, the 140 grain Accubond at 3200fps, the 140 grain Trophy Bonded Bear Claw at 3200fps, the 150 grain partition at 3160fp and finally, the 150 grain …vor-tx bb308w3 30816 130 ttsx bt 1.5 200 3125 2848 2587 2341 2109 1890 2820 2342 1933 1583 1284 1032 -1.5 1.4 0.0 -6.6 -19.6 -40.4 0.350 24 vor-tx bb308w1 21540 150 ttsx bt 1.5 200 2900 2689 2488 2295 2111 1936 2802 2409 2062 1755 1485 1249 -1.5 1.7 0.0 -7.3 -21.2 -42.9 0.440 24 vor-tx vor-tx lr barnes centerfire rifle ballistics 270 Winchester Short Magnum (WSM). With reasonable loads one can get 3,300 fps velocity with a 130-grain bullet from a 24-inch barrel. You can get 3,200 fps ...Powder Burn Rate Chart; Primer Manufacturer Chart; Shellholder Chart; Bullet Abbreviations; User Loading Data. My Components; ... .270 WSM (Winchester Short Magnum) - Published Manufacturer Loading Data Shellholders: Hornady ... 130 gr Bullet Type: SP (Speer) Diameter: Powder: Reloder 22 (Alliant Powder) Primer: CCI 200 Case: ...This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. It will a produce a line graph showing the bullet drop and flight path of the bullet. By adding trajectories to the panel on the right you may produce charts and graphs that show the different trajectories side by side.Recoil: 2.05. Power Rank: 4.5 of 20. The .270 Weatherby Magnum was designed in 1943 by Roy Weatherby. It is based off the parent case of the belted .300 H&H Magnum by narrowing the neck to accept the .277 inch (7mm) bullet. The ballistic performance based off four grains for velocity is 3,528 ft/s (110 gr), 3,338 ft/s (130 gr), 3,242 ft/s (140 ...Core-Lokt® is the original controlled expansion bullet. Its time-proven performance has made it hunting's first choice for over 75 years. The tapered copper jacket is locked to a solid lead core delivering massive 2X expansion, weight retention and consistent on-game results. Available in soft point and pointed soft point versions, and in a ...Cartridge Type: Rifle Height: 2.54" Width: 0.473" Average FPS: 3536 Average Energy: 3775 Average Gr: 136 Recoil: 1.82 Power Rank: 4.81 of 20 . The .270 Winchester was designed somewhere in the 1920's and was released by Winchester. The round was moderately popular for hunting medium to large game as its a bit more potent than the 30-30 and the …Since 1922, Winchester Super-X Ammunition has Provided Exceptional Quality and Outstanding Performance. For decades, hunters and shooters have relied on Winchester Super-X rifle ammunition. Best known for time-proven dependability, the rounds offered include a hollow point and lead core for rapid expansion on game, as well as a thin-wall jacket ...

The .270 Weatherby Magnum cartridge was developed by Roy Weatherby in 1943 and was the first belted magnum to be offered to the public when he open his business in 1945. CARTRIDGE SPECS Bullet Diameter: .277 (7mm) Common Reference: 270 Caliber Max Case Length: 2.549” Developed: 1943 Production Start: 1945 BALLISTIC INFO View Additional Info BelowInput your hunting conditions to see the drop, drift, bullet trajectory, velocity, and energy in easy-to-read ballistics charts and graphs. The Winchester Ballistic Calculator allows you to select your Winchester product and view the real trajectory from that product. Compare up to 4 Winchester products and see how they compare. Cartridge Type: Rifle Height: 2.54" Width: 0.473" Average FPS: 3536 Average Energy: 3775 Average Gr: 136 Recoil: 1.82 Power Rank: 4.81 of 20 . The .270 Winchester was designed somewhere in the 1920's and was released by Winchester. The round was moderately popular for hunting medium to large game as its a bit more potent than the 30-30 and the ...Trajectory in Inches YDS 100 YDS -1.11 -0.2 0.0 1.513.210.0 Trajectory in Inches 100 YDS 1200 YDS 1343 488 1270 | 1201 | 1071 480 472 | 457 Energy in FT.-LBS MUZZLE | 100 YDS 1 200 YDS 1 300 YDS 1183 | 847 587 389 1403 | 1021 | 718 | 489 1838 1 1393 1 1047 1 761 Energy in FPS MUZZLE | YDS I SO YDS | 100 YDS 387 1 380 1 373 1 367 1 360Grain Weight: 165. Muzzle Velocity: 2800. Bullet Style: Pointed Soft Point Core Lokt. Ballistic Coefficient: .339. Package Quantity: 20. Usage: Big Game. Compare. Since 1939, more hunters have relied on Remington Core-Lokt® than any other big game ammunition, and rightly so. It's filled more tags on more continents than any other load.

A 150-grain and a 180-grain .308 bullet strike to different points of aim. The same goes for ... I first started doing this with my .270 and was good out to 300 yards without having to compensate for bullet rise or drop relative to line of sight. Now, using Hornady 130 gr Superperformance, I will be sitting about 3/4″ low at 25 yds ...308 Ballistics Chart & Coefficient. The following is a 1000 yard .308 ballistic chart that was created using our free online ballistic calculator and details all aspects of the bullets trajectory from the millisecond it leaves the barrel until the time it reaches the 1,000 yd mark. It details drop, time, energy, velocity, range, and does so in ...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Jul 14, 2023 · The 270 130 vs. 150 grain. Possible cause: Considered One of the Most Devastating Bullets on Big Game, Winchester Ballistic S.