Note the current version of the PWS MOD 2 H3 Carbine Buffer features a fluted black body. The weight is also listed at 5.2 ounces versus 5.5 ounces of the original silver version pictured on this page.

The PWS MOD2 Carbine H3 Buffer is perfect for shooters who need to reduce cyclic rate or dampen recoil. The fluted design features minimal contact points within the buffer tube allowing trapped debris to easily clear. The steel buffer body is protected by a slick salt bath nitride finish for smoother cycling and resistance to corrosion.