Bolt Completion Kit?

terBC

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Does anyone know where I can get a complete 556 bolt kit?

Looking for the complete bolt including ejector and extractor, cam pin, firing pin and firing pin retainer. I don’t need a carrier as I’m completing a straight pull.

I don’t know if sub $100 is realistic, as I I can get a complete Midwest Industries BCG from RDSC for $200.
 
just buy a bcg and strip it. that's what I ended up doing

tna is Chinese junk
Thanks I was beginning to think that would be the easiest and then I don’t have to guess if the bolt comes with the ejector and extractor either. I just wanted to see if anyone else had any ideas.

I took a look at CNA bolt that TNA had but this doesn’t really give me the confidence in quality. I am glad TNA is upfront about it. It doesn’t even list what it’s made of 9310 or carpenter 158 or something else entirely.

  1. With variations in carriers we have found occasionally the ridge may need to be fitted by filing it down
By the time i add a cam pin and firing pin and retainer I’m already at $150 and I might still have to do work on the bolt to make it fit. I’m better off spending an extra $50 to get a complete bolt with all the parts that will fit properly that will have passed qc been magnetically particle inspected and won’t be made of questionable materials.

Too bad I just missed RDSC’s pre black friday sale, maybe boxing day then lol.
 
Ouch !!
$100-$200 for a AR 15 bolt assy?

OP,
A POF (Patriot Ordnance Factory) cam ROLLER will not destroy your upper in your lifetime.
The O ring & Buffer on/in an AR extractor is not required for semi auto operation, only select fire to keep the extractor from floating in full rock & roll mode.
For the SOCOM,BushMaster,Beowulf chambered thumpers a 4 coil extractor spring will suffice.
A McFarland Helical gas ring makes the 3 gas ring set up obsolete.
 
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