Originally Posted By: cmatera I think a better comparison would have been the PTS536 to the xp38 Actually, if trying to compare the closest as far as features, view, and price, it would be the Pulsar Trail XQ50 to the Flir PTS536. My comments would have still been the same. The both have a 50mm objective, their retail price is almost identical, they are both 320 (384 Pulsar) cores instead of 640 and the XQ50 has the highest base mag in the Pulsar line up. Although, still not near the base mag of the Flir. One other thing I didn't mention related to this is I tested the base mag and the FOV with an ATN, Pulsar Helion, and several glass scopes against the Flir. They were all pretty consistent with the exception of Pulsar. From my limited testing, 4x on the Flir was more than 6x on the Pulsar, so it seemed Pulsar's magnification rating isn't as high as they say in comparison to other brands.