Remington 700P .308, weaver extended multi slot 20moa rail, SWFA SS 5-20 and good rings
Savage 10FP HS Precision or McMillan .308, weaver extended multi slot 20moa rail, SWFA SS 5-20 and good rings
Maybe Sig SSG 3000
Also consider Burris XTR II 4-20, Bushnell 3.5-21, PST 6-24, Sightron 6-24, Bushnell elite tactical 6-24
after learning to shoot, rebarrel either to .260 or 6.5CM
Savage 10FP HS Precision or McMillan .308, weaver extended multi slot 20moa rail, SWFA SS 5-20 and good rings
Maybe Sig SSG 3000
Also consider Burris XTR II 4-20, Bushnell 3.5-21, PST 6-24, Sightron 6-24, Bushnell elite tactical 6-24
after learning to shoot, rebarrel either to .260 or 6.5CM