ProMag SKS 7.62x39mm (30)Rd Black Polymer Magazine.
The SKS-A4 is a 30-rd magazine designed for SKS rifles and carbines. The magazine body and follower are constructed of a proprietary Zytel based polymer to ensure a long service life. The springs are made from heat treated Chrome-silicon wire for increased reliability and smooth feeding. Made in the U.S.A.
NOTICE: Due to the variability in mag-well dimensions in the wide variety of manufacturers of the SKS rifles and carbines, and in how they have been converted for the use of detachable magazines this magazine may require hand-fitting, or may not be suitable for your individual firearm.