In case someone is considering a red dot sight, I recommend them looking at the Ultradot line. They have fixed and variable dot models in 1 inc or 30mm tubes. Come with lifetime warranties.

Not associated with them in any way. I have one, and I like it a great deal. Sharp dot image, down to 2 moa.

http://www.ultradotusa.com/ultradot_dist_blue_006.htm

http://www.bullseyepistol.com/

http://www.larrysguns.com/ultradot.asp

Three new favorites...thanks

ultra dots are great - in addition they make a riflescope with an illuminated dot that is my favorite. Plus & had KLM hit my aluminum guncase so hard that they bent the tube on the scope. The rear portion was bent so badly that the gun shot into the ground at 50 yds, aiming at a 100 yd target. We upped the elevation and sighted it in and was good enuf to shoot springbok with at 300+. then on returning home i sent it in with an explaniation, anticipating that they would have a charge to repair. No charge - came back in less than a month.