Quote:
Originally Posted by squackatu
Thanks for the info... Sorry if this is a dumb question... what is USB? My rear sight is now moved to in front of the RMR and the spot where the old sight was is now milled away.
Thanks again for the advice on APEX... looks like i need to bust out the credit card again
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Ultimate Striker Block. Greatly reduces the grittiness of the trigger's take up and improves the reset a little. Its part of the DCAEK already.
The entire kit makes it a whole new gun! Don't worry about the credit card, "buy once, cry once"