In our opinion, the Premier Heritage Tactical Scope  is one of the finest tactical scopes ever made!  Check out this list of features:

• 3-15x50 and 5-25x56 configurations
• New, improved 27mil MTC (more tactile click) double turn knobs (15mils per turn) with 0.1 milrad increments and a heavier detent every 1.0 milrad....you can literally dial your dope in total darkness! Also available in a 15mil single turn MTC knob
• The availability of the classic Premier Reticles Gen 2 mildot or the newer Gen 2 XR (extended range) reticle
• First focal plane reticle
• Side focus parallax elimination knob with integral illumination rheostat. The rheostat has a "pull out" activation with 11 intensity settings, a cut off that deactivates the illumination between settings, and an auto shut off feature
• Fast focus locking diopter
• 34mm tube
• Proprietary lens cover caps that rotate and fold out of the way in any position
• Cam-lock turret re-zeroing, no more allen wrenches to rezero, just use the base of a cartridge
• Stout material and mechanical construction, rock solid repeatability, reliability, top notch fit and finish
• Optics?  Oh, yes, these scopes have the glass. The best overall we've ever looked through. 100% German glass, no expense spared in the optical system. Superior depth of field, outstanding long range target identification and all conditions fieldability
• Lifetime warranty by a US company in business for 60+ years                           

27 mrad Double Turn knobs are standard on the Premier Heritage™ 5-25X56 and 3-15x50 and provide one 0.1   mrad click per hash mark, as well as the more tactile click option.  The knobs feature our Lever Lock™ system that that makes allen wrenches unnecessary since a used cartridge case can be used to re-zero the knobs. The double turn knob also features a revolution indicator that provides the operator a visual and tactile reference of where they are in the range of travel. The revolution indicator automatically extends and retracts as the operator goes in to the second revolution.  (Look at the lower right base of the elevation knob to see the DT indicator in the photos below, the view is looking down    the scope as you would with a rifle shouldered). However, for those of you with fast, flat-shooting cartridges, the 15mil single turn knob may appeal to you.  You get  55moa of travel from your 100 yard zero in one turn of the knob!