Got some spare parts and lowers around and thinking what should I build. No barrel or rail.
I have a 7.5, 10.5 and 16" ARs but no 20".
Is it worth putting one together to plink with? If so, what twist rate would you be looking at to shoot 68 grn bullets.
I have a 7.5, 10.5 and 16" ARs but no 20".
Is it worth putting one together to plink with? If so, what twist rate would you be looking at to shoot 68 grn bullets.