“The Toolcraft Nickel Boron BCG is a high quality piece, gas key is secured and the finish is first rate. I use very little lube on it and it just slides!”
“The NiB BCG was also a nice upgrade. 300rds on it this weekend and just a wipe of the rag and it's clean. I'm going to have to upgrade my others to the same coating.”
“Packaged and ship nicely. Bolt has clean cuts and proper markings. carrier has nice standings of the gas key. Great NiB finish. I applied a little CLP/oil and dropped in to my Upper. Can’t wait to try it out at the range for function testing and seeing how easy it is to clean after shooting.”
