B&T MBT folding stock for APC 223/556/300 Polymer stock with aluminum adapter/hydraulic buffer included. 

Features:

• 8 position length adjustment
• Telescoping cheek riser w/ 3 position height adjustment
• Folds to the right canted downward 3.5 degrees
• Locks folded
• Fires folded
• 4 QD sling mount points