M4A1 CARBINE SD STRIKER LEVEL 1 MOD Jan 5, 2010 4:31:27 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by predator on Jan 5, 2010 4:31:27 GMT -5 CHECK THIS OUTINTERNALS: SECRETThis the 1st level modification, I'll post the pic on the final complete modification with accessories and a new paint job.