Piston conversion

[DOC]

Why isn't there a filter of some sort out there that one could put in the gas line? That would be a cheap alternative to the piston kit that they should have had from day one (IMHO).

[the_man]

Typical applications do not filter exhaust gasses. Most applications utilizing filters are intake filters. I suppose you could do it, but the amount of time and time between replacement would be the downside for end users. But if you could convince the market to go in that direction you would be rich, if you were the filter supplier

[RussDXT]

unless you have a sbr and suppressed you arnt doing yourself any favors. Get a good bcg and your gtg. Put the extra money into ammo.

[Graves]

Why isn't there a filter of some sort out there that one could put in the gas line? That would be a cheap alternative to the piston kit that they should have had from day one (IMHO).

I guess you'll know when it's time to change it out when your AR switches to single action.