NEW CARBON SMOKE Mag Features – Fits the H&K MP5 MP5K HK94 SP89 SP5K – Works with ETSCAM-RIFLE speed loader – Extremely reliable feeding- Even with hollow points – Far lighter than steel magazines – Fits standard MP5 mag pouches and couplers – Extended 40 round capacity – Compatible with all MP5 style 9mm firearms such as: Zenith MKE Omega POF HK Contract MP5 9mm Variants MP5 style SW5 BW5 CA94 D54 V94 clones or other custom builds – Lifetime Warranty – ADVANCED POLYMER BENEFITS – Extreme Impact Resistance- won’t crack or break when dropped – Very resistant to harsh chemicals – Superior heat cold and UV resistance- won’t become brittle over time even when exposed to harsh environments or extreme cold – Translucent body- allowing you to see your ammo count and type – Creep resistant- the feed lips and body won’t spread when being stored long term even when fully loaded