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JP Enterprises Ultra Low Mass Operating System

In stock
Only 4 left

JP Enterprises Ultra Low Mass Operating System

$437.90

While use of the LMOS™ components is recommended only for competition and sporting use, this is only precautionary as their reliability is excellent, particularly on rifles with adjustable gas systems. Like all our bolt carrier designs, LMOS™ carriers feature a 100% increase in bearing surface for smoother operation, improved alignment and lower wear in the upper receiver as well as the longer Mil-spec. cocking pad for optimal reliability. In fact, Team JP shooters have been using the LMOS™ system for over a decade without any reported operating system malfunctions at a match, and most every shooter that implements this operating system feel that it is proven to be a great performance improvement. Some shooters have even reported fewer unexplained flyers in their groups after switching to the LMOS™ system.

For small-frame rifles, the complete JP LMOS™ system consists of one of our low mass bolt carriers and our lightweight buffer conversion kit, but any LMOS™ component can be installed individually in your existing setup and run smoothly.

JP LMOS™ Bolt Carrier Group with JP EnhancedBolt 

  •    Small-Frame 
  •    7075 T6 Aluminum 
  •    Anodized 

 

More Information
SKU JPBC-1A
Manufacturer JP Enterprises Inc
Caliber .223 / 5.56