Bipods attach to virtually any sling swivel studded firearm. It is constructed of aircraft grade aluminum and steel construction. The spring loaded folding action to fold legs under forearm or to deploying the legs. Included are 3 Adaptors: AR-15 GI hand guard adapter with sling stud, universal barrel mount and Weaver/Picatinny rail with sling stud.
Specifications:

Description	Bipod
Type of Bag	N/A
Prefilled-Empty	None
Type of Feet	Rubber
Cradle Blocks	Cast Iron
Material	Steel
Vertical Adjustment	7-11"
Lockable Position	Yes
Weight	11.1 oz
Adaptor Type	Sling
Dimensions	9" L x 3" W x 2" H
Attachment Type
Yoke Type
No. of Legs	2
Includes	3 Adapters