Simmons 8 point riflescope. ( I know, bottom, end simmons... )
3-9x40, optics surprisingly good for $50 but it aint no Leupold.
Zero holding dead on. So far it stays where I set it, its fired probably less than 100 rounds 30-06, heavy rifle so recoil is very mild.
1/4 minute of angle clicks.. not very accurate, it supposed to move .25 inch at 100 yards per click, sometimes it does some times it moves 3 times that, BUT it so far stays on its setting
Accuracy, well when I sighted the rifle in after reblueing it, I shot a 1" group at a long hundred yards, resting over a log!! ( 1 inch average out of 5 groups, worst was close to 2" best was nearly touching holes )
Incidentally that is the best shooting I have done since I left the military in 1992! ( probably since I left the farm in 1985 )
Quality, well most here will tell you not to buy a simmons, I probably would not have if I had read here first... BUT if its buy that $50 simmons or dont hunt.. go for it.. IF you have the $$ to spend on better optics you woulds be a fool to go cheap there though.. My Simmons has so far been a Jewel, but I have heard much negative, so yours might mnot be..

Just my uneducated opinion!
Terry