UMAREX CO2 BULB PIERCER ,VERY COMMON ON A LOT OF UMAREX PISTOLS.. ..IF YOU NEED THE PIERCER THIS IS FOR YOU..YOU WILL RECIEVE  ONE PIERCING UNIT..   TO FIT THESE AND OTHERS  ,INCLUDING DAN WESSON 

– Legends Makarov
– Walther P38
– Walther PPQ                                                  LISTING IS FOR  ONE PIERCER ..
– Colt Peacemaker / SAA
– IWI UZI                                                          IF YOUR PISTOL/RIFLE USES THE GREEN BULB SEAL 

– H&K 45 Non blowback                                    THIS IS THE CORRECT PIERCER ,IF UNSURE ASK..
– H&K VP9
– UX Tornado
– UX SA10
– UX SAA Peacemaker
– Race Gun
– Beretta 84FS
– Beretta APX
– Beretta Elite II
– Beretta APX
– Colt 1911 Special Combat Classic
– Colt Defender
– Smith & Wesson M&P45
– Glock 19X
– Glock 17 Gen 5
– Glock Dual Ammo
– S25
– S40