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Sharps Xtreme Perfomance Bolt



 
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Your Price: $79.99

Stock Status:In Stock

Availability: Usually Ships in 1 to 2 Business Days
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Description
 

The Sharps Xtreme Performance Bolt (XPB) with DLC (Diamond Like Carbon) Coating; extreme hard coating and scratch resistance. In addition, the new bolts have gone through a 24-hour thermal cycle proprietary heat treatment.



Technical Data

  • Bolt: S7 Tool steel, shot peened and DLC coated
  • Extractor: 4340 Steel, Manganese Phosphate coated
  • Ejector: S7, shot peened and Manganese Phosphate coated
  • Extractor Pin: S7, shot peened and Manganese Phosphate coated
  • Mil-Spec Extractor and Ejector Springs, Gas Rings
  • Batch MPI and HPT tested
  • Tensile strengths of 1550-1600 mpa, or 220,000-235,000 psi.
  • Toughness of over 200 ft./lb. Charpy C-Notch
  • HRC of 46 yields a 15% increase in hardness at the same toughness comparing to Carpenter 158 & 9310
Technical Data on DLC Coating
  • Coating thickness: 2 - 4 μm (Micro Meter) or 2-4 μ (Microns)
  • Hardness HV 0.05: 2000 – 2800 or 80+ HRC
  • Deposition method: PVD UBM/PACVD
  • Friction vs. steel, dry: 0.1
  • Color: Carbon Black
30-Day Money Back Guarantee
Interested in our products, but hesitant on the design? We offer a 30-Day Money Back Guarantee for certain Sharps products including, the XPB, Relia-Bolt, Bolt Carrier, and Bolt Carrier Group.

100% Compatibility
XPB is drop-in compatible with all existing .223/5.56 variant parts groups and bolt carriers; no modifications or tools are necessary for installation.

Lifetime Guarantee
If any XPB is found to have defects in materials or workmanship, Sharps will repair or replace it at no charge. You do not need to be the original owner, and no time limit applies.

Average Rating: 5 of 5 Total Reviews: 19 Write a review »


  0 of 0 people found the following review helpful:
 
Performance Bolt November 23, 2017
Reviewer: Kurt West from Saint Charles, MO United States  
It seems to operate seemlessly, my original bolt would hang up. Thank you for making a fine product.

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  0 of 0 people found the following review helpful:
 
Xtreme Bolt November 16, 2017
Reviewer: Stephen Gianoplus from Sunny Isles Beach, FL United States  
Was happy with the XPB and wanted a spare bolt of good quality.

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  0 of 0 people found the following review helpful:
 
Sharps Xtreme Perfomance Bolt September 17, 2017
Reviewer: Anonymous Person from Winter Park , FL United States  
I ordered and quickly received a DLC coated bolt. The product has smooth finish and looks to be well machined. Thank you for giving consumers a stronger bolt without having to pay LMT enhanced bolt prices. If you get bored a 6.5 Grendel bolt would be nice. ;-)


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  0 of 0 people found the following review helpful:
 
stack them deep, sell them cheap September 2, 2017
Reviewer: MichaelinPA from PA United States  
if the price was normally $40 you would never have any in stock and everyone's AR would never fail!

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  0 of 0 people found the following review helpful:
 
xtreme bolt September 1, 2017
Reviewer: jeffry from houston, TX United States  
ran it on my buddy's full auto lower, ran flawlessly. Great bolt

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