01-03-2015, 05:13 AM
JP would be a great choice.
So would Precision Firearms.
So would Lilja.
My lightweight Lilja-barreled Grendel is shooting .6 - .8 MOA with factory 123gr SST's right off the bat. At 480yds, rounds were stacking on top of each other on steel. There are several accuracy & reliability tweaks that I used when building the upper, starting with a square receiver face.
I went with the SAAMI chamber, since it has produced the best I accuracy that I have been able to see on several different rifles, from 100yds to 1200yds.
What barrel length/performance, and intended use are you looking at?
So would Precision Firearms.
So would Lilja.
My lightweight Lilja-barreled Grendel is shooting .6 - .8 MOA with factory 123gr SST's right off the bat. At 480yds, rounds were stacking on top of each other on steel. There are several accuracy & reliability tweaks that I used when building the upper, starting with a square receiver face.
I went with the SAAMI chamber, since it has produced the best I accuracy that I have been able to see on several different rifles, from 100yds to 1200yds.
What barrel length/performance, and intended use are you looking at?
NRA Basic, Pistol, Rifle, Shotgun, RSO
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com