Magpul MAG568-BLK Enhanced AR Magazine Release Compatible w/ AR15/M4/M16 AR-Platform Black Anodized Black Aluminum $19.95
Blue Force Gear VCAS200OABK Vickers Sling made of Black Cordura with 57"-67" OAL, 2" W, Padded Design & Nylon Adjusters for Rifle & Carbine $72.95
Magpul MAG500-BLK ASAP Sling Attachment made of Steel with Maganese Phosphate Black Finish & is Ambidextrous for AR-15, M4 Models with Mil-Spec or Commercial Buffer Tubes $32.25
UTG Pro TLU001 Receiver Extension Tube Mil-Spec AR-15 6 position Black Hardcoat Anodized Aluminum Rifle $21.97