There are a lot of different components that can affect the overall performance of your rifle. If you want to get it operating at its best, you will want to go through and upgrade all of the parts with components that will ensure this top level of performance. Among those parts, the PWS Enhanced Buffer Tube 308 Model is a great way to get starting outfitting your rifle for regular combat use.
Made from 6160 aircraft-grade aluminum, this buffer tube was built to last. It features a indexing screw and plate system that replaces the castle nut and allows for more precise alignment of your enhanced buffer tube. With its extended lip that reaches into the receiver, it effectively eliminates any carrier tilt in the weapon. Most importantly, the tubes are fluted to allow debris to easily escape the system and feature drain holes for water. This is the same buffer tube that is featured in the Primary Weapons .308 MK2 rifles.
When you want a buffer tube that will really control carrier tilt and give you the best performance, this is an excellent option to consider.