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by Carolina109x
Wed Apr 06, 2022 3:32 pm
Forum: Olympic Rifle - Air and Smallbore
Topic: Hammerli AR20 Weak air/won't shoot
Replies: 2
Views: 1374

Re: Hammerli AR20 Weak air/won't shoot

It sounds like your regulator is bad. You can send it to Umarex to repair or order the part and install it yourself. You will need to tell them which regulator you have since they have a 10m model and field model.