If you're looking to stick with BCM high-quality but need to cut some ounces, you can find the RECCE-16 KMR Light-weight Excess weight. Whilst just like the above rifle, Here are a few key variances. And, the aggressive inside bevel during the 15-round magazines supplied permit for rapid tactical reloads. https://redgearguru.com/building-a-shelter-in-the-wild-survival-guide/building-a-shelter-in-the-wild/