Light weigh drop in adapter tube for STAMPED receiver
AK type rifles features a simple drop in installation process a left side sling loop
and an inner storage space the 6 position tube is MIL-SPEC in diameter.
And any other AK type rifles with a standard com block stamped receiver with a fixed stock.
DOES NOT FIT: Milled rifles/Yugo 1.5mm/Aksu/Krinkov/Vepr 1.5mm