PCFIVEZ Posted April 12, 2017 Share Posted April 12, 2017 (edited) this is a question for the pros...besides the dimensions and material of the trigger guard, are there any differences between the performance between the two trigger groups? internals look exactly the same except the fact that the ultralight trigger is gold and the hammer and carrier are silver. carrier on the ultralight is also a bit shorter than the M4 carrier...would the shorter carrier benefit me on an M4? Edited April 12, 2017 by PCFIVEZ Quote Link to comment Share on other sites More sharing options...
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