I've been using walnut hulls with White Diamond Polish for roughly six years now. Excellent results without any issues. I normally pick up my polishing media from the gun shows.
I'm curious to know what barrel you are using? I have a 16" and 10.5" Black Hole Weaponry barrels with 1x7 twist. I've never experienced any deviations like that.
It worked perfectly when I first got it until the forearm railing fell apart. I was using a Magpul angle grip to assist with the pump action. I sent it to Utas USA and they replaced the railing with an "upgraded part". I was told by Utas that the pump action was not designed to be used with...
I have the Primary Arms 1-6x24 w/ ACSS reticle for the 16" and an AIMPOINT PRO for the 300 blackout pistol. I have been recommending the Holosun HS503G for 300blk since it's been available. Excellent red dot for the price.
First and foremost, you definitely need a quality belt. In my humble opinion, the best OWB holsters are here: https://www.bravoconcealment.com/collections/all-products
Why is it restricted upon trying to purchase? Ran into this issue several years ago when trying to purchase just the upper. I was told the barrel was not HBAR and it could not be shipped to the state of Maryland. I ended up purchasing the upper from another state but has since changed out the...