Plumbing Pipe Pistol Barrels

In this video, the Idahoan constructs and test-fires an experimental 9mm pistol barrel made from black iron plumbing pipe. The barrel survives the test, but delivers poor accuracy due to excessive clearance between the bullet and the bore.



To correct the loose bore problem, the Idahoan re-bores and re-chambers his 9mm iron pipe pistol barrel for .40 S&W.


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