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PLASMA COATED Low-Mass Bolt Carrier (L.M.B.C)
Coefficient of Friction: .45
Hardness: 2600 Vickers
Composition: 8620 Alloy Steel
Heat Treatment: Rockwell 54 (pre-plated)
Max. Temperature: 900°
Weight: 7.02 oz.
Thickness: 2-3 microns
Color: High Luster Gold, Advantages: Lubricity, Wear Resistance, Smoother Recoil, Improved Consistency, Faster Cyclic Rate, Easier Cleaning, Reduced Carbon Fouling, Reduced Felt Recoil, Reduced Heat Transfer to Bolt, Faster Follow up Shots, Semi or Full Automatic Compatible, Lifetime Warranty against Defects