One (hopefully) last question if you don't mind.
From the dimensions on the drawing in Post #9, the "depth" of the average Ordnance 45 Auto extractor hook is 0.4655 - 0.4335 = 0.032". Because the average SAAMI 45 Auto case extraction groove is 0.040" deep, this extractor is designed to apply pressure to edge of the case rim - not the bottom of the groove.
Q: What is the average "depth" of the S&W 45 Auto extractor hook (or, stated another way, is it designed to apply pressure to the edge of the case rim or to the bottom of the 0.040" deep groove)?
Best Regards
Last edited by niemi24s; November 8, 2011 at 05:58 PM.
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