Broken Extractor... Rebuild or Replace, any recommendations please?

alvin · 11-23-2014, 09:48 PM

>> I'm surprised it ejected at all!

Recoil energy is transferred to the bolt without extractor, the empty case also got its share of recoil energy, but the weight empty case is too small, its share of recoil energy is consumed quickly by attrition. The function of extractor is to bind light-weight case with heavy bolt, so the empty case can be reliably extracted and then ejected. Without this extractor binding,,, at least on Astra 900 (a type of Spanish Broomhandle), 6 or 7 cases can be ejected, 3-4 rounds fail. Pistol becomes unreliable, but still works 60-70% of time.

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11-23-2014, 09:48 PM	#6
alvin User Join Date: Jul 2007 Location: US Posts: 3,843 Thanks: 132 Thanked 729 Times in 438 Posts	>> I'm surprised it ejected at all! Recoil energy is transferred to the bolt without extractor, the empty case also got its share of recoil energy, but the weight empty case is too small, its share of recoil energy is consumed quickly by attrition. The function of extractor is to bind light-weight case with heavy bolt, so the empty case can be reliably extracted and then ejected. Without this extractor binding,,, at least on Astra 900 (a type of Spanish Broomhandle), 6 or 7 cases can be ejected, 3-4 rounds fail. Pistol becomes unreliable, but still works 60-70% of time.