Yes, AHR coated all three rifles with GunKote. My experience is that CeraKote wears and holds up better than GunKote.
Another point regarding AHR rifles, they balance extremely well. All three feel a bit lighter than their listed weights. The stocks fit me well, they shoulder naturally and felt recoil (even with the Lott) is quite manageable.
Top Rifle:AHR Safari 550 DGR .458 Lott
AHR re-worked double square bridge CRF CZ-550 Magnum Action Integral dovetail scope mounts
Lilja 22" SS barrel using AHR contour
Glass bedded AHR AA Fancy English walnut stock
African Blackwood fore-end tip and grip cap, 2 cross bolts
NECG Banded Front & Classic Leaf Express Island Base Rear Sights
NECG Classic Barrel Band Swivel Stud
AHR 3-position safety
AHR Single Stage Trigger
Talley QD Rings
Leupold FX-II 2.5x20mm Heavy Duplex
Fully loaded with five 500gr. TBBC Sledgehammers 11 lbs 7.1 oz
Bottom Rifle:AHR Safari 550 DGR .375 H&H
AHR re-worked double square bridge CRF CZ-550 Magnum Action Integral dovetail scope mounts
Lilja 23" SS barrel using AHR contour
Glass bedded AHR custom laminate AA Fancy English walnut stock
African Blackwood fore-end tip and grip cap, 2 cross bolts
NECG Banded Front & Classic Leaf Express Island Base Rear Sights
NECG Classic Barrel Band Swivel Stud
AHR 3-position safety
AHR Single Stage Trigger
Talley QD Rings
Leupold VX-III 1.75-6x32mm Post & Duplex
Fully loaded with five 300gr. TBBC 10 lbs 10.9 oz
AHR Big Game Rifle 9.3x62mm
AHR re-worked double square bridge CRF CZ-550 Action
Integral dovetail scope mounts
Lilja 23" SS barrel using AHR contour
Glass bedded McMillan AHR stock
NECG Masterpiece Banded Front Ramp with Ivory Bead
NECG Masterpiece Fully Adjustable Rear Sight
AHR 3-position safety
AHR Single Stage Trigger
Talley QD Rings
Kahles Helia C 1.5-6x42mm #4A
With four (4) 286gr. Nosler Partitions in the belly it tips the scale at 9lbs 9.8oz