Yes, it will work fine. We do this same thing on some of our own guns. We have designed and produced rails directly for FBI Quantico and put the same quality in every rail we make, regardless of what type or brand of gun they are for.
If you do buy one of our rails and use it that way, please let me know your comments after you have been shooting with it mounted in that manner. Customer feedback is very important to us. We stand behind our products 100%.
Thanks!
Jerry Arpaio
LongShot Mfg.
GenuineLongShot.com