Black Hawk Adjustable Ar/m4 Buttstock

This durable, high-impact polymer carbine buttstock is designed for quick and easy adjustment with multiple sling attachment options.

Features:

• Durable, reinforced polymer construction
• Precision fit for quick and smooth length adjustment
• Designed for comfortable cheek weld
• Ambidextrous sling mounting locations with preinstalled 1″ quick-detach sling swivel
• Different models available to fit commercial and military-sized carbine tubes (measure rear tube diameter to determine fit: Com. 1.170″ or Mil. 1.146″)