30 RD GEN II 7.62X39 CPD STAINLESS STEEL MAGAZINE, BLACK FINISH, BLACK FOLLOWER, EXTRA POWER SPRING.

Do they work? Click here:http://www.youtube.com/watch?v=MUu-rG50DRI

*the only reliable 7.62 on the market

*new WEBirdsong Black T Teflon coating exclusively made for C Products Defense

*robotically welded

*RC 65 hardness

*locating posts the insure deminsional integrity before and after welding

*anti-tilt follower

*each magazine is individually checked to insure all critical dimensions are met

*400 series stainless steel

The C Products Defense 7.62 magazines all have the new proprietary “black T” coating. This is not just another pretty face. The black T eliminates the build-up of lacquer inside the magazine from the inexpensive lacquer coat ammo. This magazine actually saves you money!

Coating:

• Color: Black.
• Coefficient of Friction: 0.08 (Static & kinetic)
• Flexibility:
• There are no signs of harm or cracks in the coating when bending a steel surface
• 0.8mm. thick (.032’), radius bend on 3.2mm. (1/8”).
• Salt spray resistance: 500-1500 hours (according to ASTM 117).
• Humidity resistance: Greater than 500 hours with a relative humidity of 98% at 120°F (49°C).
• Service temperature:
• Continuous 300°F (149°C)
• Intermittent 325°F (163°C)