Dvlerin07

Any one swapped out their bolt/charging handle on a sbe2 for a larger extended on, like the GG&G? I have a found a few but most do not say they will fit a SBE2. Midway is sold out of all the ones that actually state they will fit a SBE2 but I found a few diff websites that say will fit an m4 and sbe2..... then others have the m4 listed serperate with M2/sbe/m1 etc? Can any one confirm which bolt handles are compatabile with my sbe2 before ordering one?