Saad:

I assume you are in Pakistan.

To what standard is Shaheen Ammunition loaded? Is is CIP, or American SAAMI standard, or does Pakistan Ordnance Factories have their own standard? Is it marked on the box? That might be of interest in figuring out the barrel failure.

As for the humor - the joke about " Ed Landers" is a reference to a well known American so-called gunsmith, whose skills are touted by his cohort in the gun sale business, but who is really a "gun butcher " instead. He uses techniques that give the appearance of a quality repair but which are really cheap hack work, and actually devalue and damage the guns in question.

Regards

GKT

Texas Declaration of Independence 1836 -The Indictment against the dictatorship, Para.16:"It has demanded us to deliver up our arms, which are essential to our defence, the rightful property of freemen, and formidable only to tyrannical governments."