Posted on May 26, 2024
AR-15 Barrel Twist Rates - What You Need To Know
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When the AR-15 is used as an example, I immediately go to .223 in my head. That's not a true statement anymore. We all know about spinning the bullet, not many of us know how the rate affects the trajectory. So here ya go.
SGT James Murphy, CPT Jack Durish,
SPC Gary Welch, SGT Mark Anderson,
CPL Douglas Chrysler, LTC Trent Klug,
CSM Charles Hayden, SMSgt David A Asbury,
SSG William Jones,
SSG Michael Noll, MAJ Dale E. Wilson, Ph.D.
SGM Erik Marquez, CW3 Harvey K.
SFC William Farrell, CPL Ronald Keyes Jr
Sgt (Join to see), SSG (Join to see)
SGT James Murphy, CPT Jack Durish,
SPC Gary Welch, SGT Mark Anderson,
CPL Douglas Chrysler, LTC Trent Klug,
CSM Charles Hayden, SMSgt David A Asbury,
SSG William Jones,
SSG Michael Noll, MAJ Dale E. Wilson, Ph.D.
SGM Erik Marquez, CW3 Harvey K.
SFC William Farrell, CPL Ronald Keyes Jr
Sgt (Join to see), SSG (Join to see)
AR-15 Barrel Twist Rates - What You Need To Know
Posted from ammoland.com
2nd Amendment
Rifles
Rifle Shooting
Posted 6 mo ago
Responses: 3
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I've been using my Ruger American 5.56 bolt action rifle with a 1.8 twist firing Winchester 55gr bullets. I couldn't be happier with the results.
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I never really cared about the ballistics, as long. It got the job done.
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My .224 Valkyrie loaded with 88 or 90 iFMJBT n a 1:9 twist does just fine at 800 yards. No fuss...no muss.
Just sayin'...
Just sayin'...
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SSgt Clare May
SGT (Join to see) - Bigger bullet... slower twist... better results. Lighter bullet...faster twist... better results...
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