The Firing Line Forums - View Single Post - AR-15 Barrel Lengths

RockyMtnTactical · January 2, 2010, 01:04 AM

Twist rate shouldnt be a big deal. 1/7/, 1/8, 1/9 will all shoot mostly anything with the exception of 77gr plus bullets in the 1/9. 1/7 wouldn't be ideal for a varmint gun, but outside of that, you should be good to go.

January 2, 2010, 01:04 AM	#17
RockyMtnTactical Senior Member Join Date: October 21, 2006 Location: Western US Posts: 1,961	Twist rate shouldnt be a big deal. 1/7/, 1/8, 1/9 will all shoot mostly anything with the exception of 77gr plus bullets in the 1/9. 1/7 wouldn't be ideal for a varmint gun, but outside of that, you should be good to go. __________________ https://battlebornreview.com/