I have one that had a feeding problem. They sent me a label for return. I expected a ramp polish and maybe a new mag. In 3 weeks I received the pistol back WITH A FEW HUNDRED DOLLARS WORTH OF CUSTOM GUN SMITH WORK. The polished the chamber, polished the feed ramp, throated the barrel, installed and tuned a new ejector. The thing now runs 100% with ball and HP ammo and is about as accurate as my Les Baers and Full Custom 10X. They put as much money into making this inexpensive pistol PERFECT as the pistol cost. I have not a bad word to say about these SAM Philippine pistols. My cost was zero, nada, zip, not one penny.