Review of firefield tactical ir 10-40x50mm adjustable objective riflescope - Firefield Tactical IR 10-40x50mm Adjustable Objective Rifle Scope

For some rifles the size and weight of this optic might be a problem. I have mounted this on my WW1 M1917 Eddystone 30-06, which is a heavy, long rifle already....so weight and size are no issue. I have found this to have superior performance for the price, and even if it was priced even higher it would still be worth the money. In all optics there are trade offs. Shorter scopes to get performance have to rely on better lens which cost more money. In this case (in my opinion) you get the performance advertised because of the additional length of the scope allows less costlier lens. Since size and weight did not matter on this rifle, it was a good trade off to allow my old eyes to see further and better. The elevation and windage adjustments are numbered which is a plus as it allows one to have known settings for different ammo.