Daisy powerline 5501 magazine mod 20 shots. - YouTube
Daisy Powerline 5501 - Magazine Release | eBay
Daisy Powerline 5501 CO2 Blowback BB Pistol (Review and Test Shoot) - YouTube
Daisy Powerline 5501 - Airgun Megastore
Hahn - Realistic blowback action for training and shooting fun! This CO2 semi-automatic BB pistol with blowback action features a 15-shot clip and metal frame with molded grips. Daidy Model 5501 –