Weight of some of my rifles are these in line with your builds

[David Milisock]

AR15 A2 HBAR 5.56 x 45 Colt in Delta configuration, 20" barrel with a Redfield 50mm 3 x 9 LE scope and muzzle brake, 10 pounds

AR15 M4E SPR Aero Precision, 6MM ARC, a 16" barrel stainless, iron sights 7 1/8 pound

Remington 700 BDL Varmint in 6MM Remington, 26" barrel, 6 x 18 40MM Redfield scope and bipod, 11 pounds

Howa 1500 Varmint 223, laminated stock kit rifle, 22" barrel, 6 x 18 Simmons 50MM scope, with bipod, 11 pounds

Remington 03, 358 Norma magnum custom build, 30" barrel no taper barrel, Redfield 56 mm 6 x 18 scope, with bipod 16 pounds

 

[Fast14riot]

My not-dedicated match guns, bolt actions usually end up 12-15lbs depending on barrel length.

My NMA2 service rifle is 15lbs. My other 24" bull barrel AR's are 14lbs each.

My f/open LR gun, ~21lbs.
Mid range guns are ~18lbs each

Hunting guns I try to keep under 10lbs depending on what it is.