GETTING MY FRT-15L3 TO WORK

He got a buy from teh ATF so when the ones he currently designed are long gone thats it. Truthfully I am likely gonna remove and put one particular tommy kit up, for a spare, Unless of course I get a third FRT as on my LMG style build I only need to have Protected and FRT but for now it'll sport the tommy package.Should the bolt velocity was not mo