Home >

  LAR Grizzly 223 OPS-4 Side Charge Upper Receiver-AMBI-Nickel Boron BCG
LAR Grizzly 223 OPS-4 Side Charge Upper Receiver-Right Hand-Nickel Boron BCG

Alternative Views:

Maximum of (1) LAR upper (right-hand OR ambi) TOTAL per person/household/IP Address per 24hr period or we'll cancel ALL orders.
MSRP: $344.95

Availability: This item is no longer available
Product Code: LAR-223-OPS-4-STRIPPED-AMBI

***Sign Up To Be Emailed When This Item Is Back In Stock***
This AR15 Side Charged upper will be the most durable, rigid, functional, and accurate you can own without modification. 

The LAR OPS-4 side charged uppers comes in right, and ambidextrous models. The aluminum charging handle is reciprocating allowing for both: charging of weapon and forward assist. The LAR OPS-4 upper is designed to hold much tighter tolerances for match shooting making this upper the most durable and accurate upper on the market.

The included bolt carrier is Nickel Boron Coated for ultimate hardness, easier cleaning, and natural lubricity. The bolt itself is phosphate finished. This coating has a rockwell hardness of 70+! NiB is harder than Tennifer (used on Glocks), Phosphating, and Meloniting!This coating cleans much easier than any finish so is ideal for those using suppressors, and goes longer in between cleanings regardless of suppressor use. 

This is the AMBI side charge forged upper. Installed are BOTH right and left hand charging handles. Consumers can remove either charging handle if the shooter desires it to be right, OR left hand. Upper is only designed to be a right-hand eject, regardless of charging handle arrangement.

*Customer MUST use LAR supplied bolt catch with upper to ensure proper fit and function of side-charge upper