Mike K said:Serial number does not need to match in Canada. The receiver is the registered part.
Actually, the bulge was caused by air, as the pressure built up between the two bullets in the barrel and had no where to go.nathanenge said:an FMJ bullet got lodged 1/2way up the barrel as a result of an improperly charged round. Anther round got chambered, fired. the resulting bullet on bullet impact caused a small bulge in the barrel.




























