What would be all around good bullet weights for a AR 6.5 Custom Grendel Setup style rifle with a Sabre Defense 18" bbl with a 1-7 1/2 Twist rate? 120 grain up to 140 grain was on my mind.
best bullet weight for 1- 71/2 twist grendel
- Thread starter Tactical30
- Start date
Re: best bullet weight for 1- 71/2 twist grendel
Try Lapua 123 gr scenars, best balance between velocity, weight,length and powder volume.
Try Lapua 123 gr scenars, best balance between velocity, weight,length and powder volume.
Similar threads
