REXUS UltraExtractor 6.5 Grendel | 6mm ARC | 22 ARC AR15 Extractor

Our UltraExtractor is the gold standard for dedicated 6.5 Grendel/6mm ARC/22 ARC extractors. Nothing was good enough out there, so to fulfill our vision of what it should be, we engineered our own. We’ve achieved our goal of making these extractors as strong as possible, while still operating reliably within the constraints of a standard AR15 barrel extension. The features of the UltraExtractor don’t stop with optimized strength; we’ve also smoothed out the “fangs” on the extractor corners so they don’t chew up your valuable brass.

• Designed for use with 6.5 Grendel/6mmARC/22 ARC Type 2, or Mk136, bolts with the industry-standard .136″ boltface counterbore depth
• Mil-spec 4140 PH steel
• Mil-spec manganese phosphate surface treatment
• Fully machined for strength and tolerance control
• Restores claw geometry to 100% mil-spec 5.56 strength
• Mil-spec strengthening radiuses in case-rim groove — yes, we go through the trouble of doing it right!
• Mil-spec shot peen to resist micro-crack formation — no shortcuts here!
• Designed for use with our new and improved REXUS Ultrabolt bodies and all other Mk136/Type2 6.5 Grendel/6mmARC/22ARC bolts
• Specially strengthened lug
• Smoothed claw corners do NOT gouge brass
• Complete Extractor Kit includes extractor and mil-spec spring assembly with spring, insert, and O-ring

It’s easy to cut corners these days, but we don’t do that — as you can see from our specifications. All this means you’re getting the best 6.5 Grendel/6mm ARC extractor in the business — at a price competitive with those that lack our feature list. That’s a win-win!

We love the 6.5 Grendel, 6mm ARC, 22 ARC family, and have poured our heart and soul into dedicated parts optimized for those superlative, multi-role cartrdidges in the AR15 platform.