I built one last year using Arrowhead ignition system.
I ordered parts summer 2021, did the metal work last December, worked on stock January to June. Atlas RBLP receiver, full floating Brux 29" barrel with Heavy Palma profile, Arrowhead brake & ignition, Timney 533 trigger, bedded & triple pillared Richard's stock. Puts out a 300 gr Arrowhead NSR bullet at nearly 3000 fps using 80 grains H322. Took 2 rounds to sight it at 50, 1 at 100, 2 at 200, then put 4 rounds into one hole in the center of a 2" dot at 200 yards. And zero copper fouling afterward.
2" dot at 200 yards. First 2 high & right, adjusted scope, put 4 rounds in center.
I also had a friend order a pre-made one from Luke at Arrowhead. My friend had a $12K GunWerks, and his Arrowhead, at half the price, shoots FAR better than the GunWerks. My friend could not be happier about the performance of his Arrowhead rifle. Both my friend and his son shot a deer with it this fall. He says a 250 yard shot is a "chip shot" with this rifle.
And finally, if you're interested in SMLs, read this thread:
Smokeless builds thread
I ordered parts summer 2021, did the metal work last December, worked on stock January to June. Atlas RBLP receiver, full floating Brux 29" barrel with Heavy Palma profile, Arrowhead brake & ignition, Timney 533 trigger, bedded & triple pillared Richard's stock. Puts out a 300 gr Arrowhead NSR bullet at nearly 3000 fps using 80 grains H322. Took 2 rounds to sight it at 50, 1 at 100, 2 at 200, then put 4 rounds into one hole in the center of a 2" dot at 200 yards. And zero copper fouling afterward.
2" dot at 200 yards. First 2 high & right, adjusted scope, put 4 rounds in center.
I also had a friend order a pre-made one from Luke at Arrowhead. My friend had a $12K GunWerks, and his Arrowhead, at half the price, shoots FAR better than the GunWerks. My friend could not be happier about the performance of his Arrowhead rifle. Both my friend and his son shot a deer with it this fall. He says a 250 yard shot is a "chip shot" with this rifle.
And finally, if you're interested in SMLs, read this thread:
Smokeless builds thread
