filters, beam shapers for Aleph heads 1,2 and 3

[Bogus1]

Where would I find good filters and beam shapers for flood for Aleph 1,2 and 3 heads? Do surefire's fit and are there others?

Thanks

 

[Darell]

Anything that fits the E-series lights or Minimag should fit the A-2 head. Can't tell you about the other sizes.