Our new SS-19 Polymer Side Folding Stock for 4.5MM and 5.5MM side folding trunnions with LOCKING KNUCKLE! 

• Length Collapsed: 200MM/7.875" from rear face of trunnion

• Length Fully Extended: 260MM/10.25" from rear face of trunnion

• Weight: 398G/14oz (non locking version)

• Available in 4.5MM and 5.5MM for left side folding trunnions

• 4.5MM Locking version includes new 4.5MM pin

• Stock is made from injection molded polymer and Knuckle is made from billet 6061-T6 aluminum(Non Locking) or 1018 structural grade steel(Locking)

Polymer Cheek Risers coming in the near future. 

Locking version starts shipping Friday 9/12