Re: Vortex SPARC vs. Burris Fast-fire II
I have four 10/22's and a Charger, and I own a SPARC and a Fastfire II.
I like that the SPARC has adjustable intensity, the Fastfire II is self-adjusting. I don;t mind self-adjusting, but I would like to be able to choose where it starts.
I like that the Fastfire II is very narrow, and small - the SPARC blocks a lot of view.
The SPARC has the 2x doubler, but I don't think the narrower field of view is a good trade-off for not much magnification, so I don't use it.
My Fastfire II gets used a lot - it rides on a 45 degree mount on my AR, something that doesn't work as well with the SPARC, but in all fairness, that's not what the SPARC is designed for.
For my "boat paddle" 10/22 all weather, I use the Fastfire II, and it is seeing more and more use on my Charger, atop a 1-3x Weaver scope.
They both have their uses, but if I had to pick one to keep, I'd go with the Fastfire II.
If you ever expect to use night vision, no choice - go with the SPARC - it is NV compatible, the Fastfire II is not.
Mark H.