NBS 16″ 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly

Holosun HS503CU Circle Dot

Features:

• 2 MOA on dot and 65 MOA ring
• Parallax-free
• Unaffected by extreme weather conditions
• Durable construction
• Battery and solar power

Specifications:

• Model: 503CU
• Fit: 1913 Picatinny Rail
• Type: Red Dot
• Finish/Color: Black
• Size: 2MOA Dot with 65MOA Circle

The Sig Sauer ROMEO 5 compact red dot sights provide civilians and armed professionals a robust 1x aiming solution for any situation. The sights are parallax-free so point-of-aim and point-of-impact remain the same. Unlimited eye-relief allows you to acquire the aiming point and the target regardless of the position of your eye behind the sight. The readily available CR2032 battery is side-loading, allowing for quick battery replacement (featuring 50,000 hours or more of life). Dependable waterproof (IPX-7 rated for complete water immersion up to 1 atmosphere) and fog-proof performance.

HM Defense AR-15 5.56/.223 HMB Battle Bolt Carrier Group – Black Nitride

• Finish: Nitride
• 5.56 NATO – 223 Rem – 300 AAC
• 9310 Steel
• 4340 Hardened Steel Cam Pin
• Nitride Black Finish

NBS Enhanced AR-15 Mil-Spec Charging Handle

Discount Mil-Spec Lower Build Kit

OEM 5.56/.223 Lower Parts Kit includes:

Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch spring Buffer, Retainer, Buffer Retainer spring Disconnect, Disconnect spring Hammer (black or silver in color), Hammer Pin, Hammer spring Magazine Catch, Magazine Catch Button, Magazine Catch spring Pistol Grip (A2 style), Pistol Grip Lock Washer, Pistol Grip Screw, Pivot Pin, Pivot Pin Detent, Pivot Pin Detent spring Selector, Selector Detent, Selector Detent spring Takedown Pin, Takedown Pin Detent, Takedown Pin, Detent spring Trigger (black or silver in color), Trigger Guard, Trigger Guard Roll Pin, Trigger Pin, Trigger Spring

M4 Style Collapsible Stock

Discount Mil-Spec Carbine Receiver Extension / Buffer Kit

Take a look at our other AR-15 Parts here!

Advertised price expires 03/24/2021