HOLSTERS WILL FIT: Sig Sauer | 4.40" BBL | With With Light | P227 with Inforce APL, Olight PL-Pro or Valkyrie, Nightstick TWM-350, TWM-350S, TWM-850, TWM-850S, ITI M3, TLR-1, TLR-1HL, Inforce APL, Surefire X200, X300, X300U or Insight XTI Procyon (Note: Holster MFR after 29NOV13, however older models will fit but the SLS hood rubs against the weapon’s hammer)