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Old January 11, 2013, 12:53 PM   #8
Adamantium
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Join Date: June 6, 1999
Location: El Paso, TX
Posts: 992
Quote:
3. Those cheap components that look just like what comes in a Colt but cost half as much? They matter and affect reliability.
Two mentions of Colt in that article...

Couple this with the .058″ gas port used on the Bushmaster rifles – about the same as a Colt 6920 with a 16″ barrel, and just about the smallest gas port you’ll see on any 16″ carbine AR-15, and you’re bound to encounter problems. The Spike’s Tactical midlength did not have a small gas port relative to its longer gas system, and so it functioned without any short stroking issues.

Average OEM extractor springs should be replaced beginning at 2,500 rounds and no later than 5,000. Better extractor springs will not require such frequent replacement with any ammunition – the Colt “Gold” extractor springs used in each rifle starting at 5,000 rounds were still providing reliable extraction at the 10,000 round mark, and would not have required replacement after 5,000 rounds.

Colt vs Whatever is in no way to point of the article.
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