||Great kit for the price IMHO
Installed on my custom 500fps TM m4
Externals I have on my TM M4
G&P VLTOR Upper
G&P Zombie Lower
PTS UBR STock
PTS Motor Grip
Shorter outer barrel
Tucked suppressor (Element Blackside)
Paired with my own 480-500fps gearbox, a decent 3-9x40 scope or an EOtech with a 3x Magnifier, this kit rocks
I decided against installing the front flip up sight because, if youre gonna have an SPR Kit, you run your own optics.
Price isnt that bad
Rails at the end for a bipod/Surefire/Laser.
Installing on a new upper is easy. As long as you dont have a Delta ring, just the upper with threading.
Makes your gun really look like a SPR.
Heavier than I thought. Easily adds 2.5-3 lbs to the gun.
For some reason, my rear sight doesnt lock in the down position anymore. I usually use my EOtech or Scope on a riser, but whatever.
Some people may say its a bit pricy...
Really like the kit
Rating: [5 of 5 Stars!]