Stryfe long bottom rail

I took Blasterforge's design for the Stryfe bottom rail and made it slightly longer so it sits flush with the magwell. This also adds a bit of railspace. All credit for this goes to BlasterforgePH.

Update 14.01.18- I've included a second version with screwholes. This version can be secured to the blaster with a pair of M3 screws and hex nuts