Barrels, slides

  • GECO
  • 5.11 Tactical
  • BCM
  • Koncern Kałasznikowa
  • Meprolight Ltd.
  • Phalanx Defense Systems
  • ESS
  • Sig Sauer
  • Beretta
  • Cobalt Kinetics
  • SPS
  • Glock
  • BUL LTD.
  • Smith&Wesson
  • Armsan
  • IMI Defense LTD.
  • Riton Optics
  • HS PRODUKT
  • MSA
  • Daniel Defense
  • Breda
  • Stil Crin Accessori per Pulizia, Armi
  • WileyX
  • S&B
  • Double-Alpha Academy BV
  • Ceska Zbrojovka