AR Sponsor
Posted: 5/15/2007 10:18:23 PM EDT
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I am thinking about a carbine length barrel/gas system with a middy length rail system. Specifically, I would like to put a middy length MI FF rail on a carbine barrel with a LP gas block. (a Stag upper will likely be the base for this build). My trouble is the I want a LP gas block that is pinned rather than set screwed. Does anyone have a similar build? Anyone know for sure which block will fit under the MI FF rail? Which blocks are available in a pinned version? All I seem to find is set screws. |
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