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<ul>
<li>Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt)</li>
<li>Finish: Black Nitride - advanced lower friction coating that minimizes the need for lubricants and cleaning</li>
<li>Gas Key: 4130 Steel attached with Grade 8 hardware and properly staked</li>
<li>Firing Pin: Machined from 8740 steel and hard chrome coated</li>
<li>Forward Assist serrations</li>
<li>Laser engraved Aero Precision logo</li>
<li>Carrier fits AR .308 compatible style AR Uppers and Rifles</li>
</ul>
<h4><span>Bolt Features:</span></h4>
<ul>
<li>Material: Case Hardened 9310 Steel</li>
<li>Finish: All bolt components are shot peened and black nitride coated</li>
<li>Extractor: Machined from 4340 Steel with double o-rings and double springs</li>
<li>Magnetic Particle Inspected and High Pressure Tested</li>
<li>High pressure bolt - external surfaces are CNC ground after heat treat for a precision fit and firing pin hole diameter is reduced to .070"</li>
<li>Multi-caliber bolt designed to function with .308, 7.62x51, .338 Federal and other .308 based cartridges.</li>
</ul>
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WARNING:
This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov
WARNING:
This product can expose you to chemicals including nickel & chromium, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov
WARNING:
This product can potentially expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to - www.P65Warnings.ca.gov
WARNING:
This product can expose you to Nickel Acetate, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov
WARNING:
Lithium-ion Batteries and/or products that contain Lithium-ion Batteries can expose you to chemicals including cobalt lithium nickel oxide, and nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to - www.P65Warnings.ca.gov
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This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.