ProMag AKA18 AK-74 5.45mmX39mm 40 rd Black Finish This is a magazine designed for the AK-74 rifle. The magazine body and follower are constructed of a proprietary DuPont Zytel based polymer to ensure a long service life. The springs are made from heat treated Chrome-silicon wire for maximum reliability and smooth feeding. Fits WASR-2 Tantil SLR 105 in 5.45x39mm. SPECIFICATIONS: Mfg Item Num: AKA18 Category: MAGAZINES AND ACCESSORIES Caliber: 5.45mmx39mm Capacity: 40 rd Finish: Black Material: Polymer Type: Detachable Model Fit: AK-74 Brand Fit: AK-47 Platform Max Capacity: 40