Microfiber is not calculated working with thread count, but somewhat GSM (grams per square meter) and so are equivalent to approximately1500 threadsper square inch! Now reconditioned, the gun weighs in at just one pound and encompasses a solid polymer stock. Also, a manual protection is installed to deliver it up https://danteokgbw.blogsmine.com/27222905/the-basic-principles-of-glock-40-threaded-barrel