Cryptic Coatings BCG

[Mjb9164]

Ad Type

1. For Sale

Price

$150

Manufacturer

Other / Not Listed

City

Tacoma

State

Washington

Zip Code

98444

1. I have read and accept the classified system rules and terms of service.

Selling my cryptic coatings mystic gold 5.56 BCG. Its only been used about 100 rounds. It was in a rifle that I ended up parting out. Was going to keep it as a spare but I figured someone else can put it to use. If interested message me or call/text Marcus 253-331-32 three three. Not interested in trades. Willing to ship

• Mystic Gold - 5.56 NATO
• Physical vapor deposition coating
• Coefficient of friction: 0.45
• Hardness: 2600 Vickers
• Maximum temperature: 900 degrees Fahrenheit
• M16 cut bolt carrier
• High pressure tested
• Magnetic particle inspected
• 8620 aircraft quality steel carrier
• Heat treated to 60-61 RC
• Chrome lined carrier interior
• Chrome lined gas key
• Gas key staked with grade 8 screws
• Carpenter 158 steel bolt
• Tool steel extractor
• Viton O-ring
• Chrome finish firing pin
• MIL-SPEC cam pin
• Weight: 11.55 oz

Read More

 

[Asavage270]

These are the bees knees when it comes to cleaning and lubricity!

 

[ferret427]

Have the black in my supressed 300blk SBR, cleaning requires a q-tip and a paper towel. Good stuff. Pricey tho...