Bolt Carrier Group - 5.56/.223/300 BLK - Chrome and Phosphate - Left Handed

(13 reviews) Write a Review
Maximum Purchase:
1 unit

**Maximum purchase -  5 per customer per day**

The bolt carrier assembly is designed to work with any Stag Arms AR-15 rifle, upper half, or barrel designed for left hand ejection in the 5.56/.223 caliber


Coating: Manganese phosphate, chrome lined inside bolt area and gas key

Bolt carrier material: 8620 steel

Bolt: 5.56/.223 Left-Handed Bolt assembly

Included parts: Bolt carrier, bolt assembly, cam pin, firing pin, and firing pin retaining pin

Design: M16 carrier with a shrouded firing pin

Staking: Proper mil-spec staking of the gas key

SKU: STAG310424


Q: Will this bolt carrier work with other company's rifles and upper halves?

A: This bolt carrier assembly will not work with other companies rifles and upper halves.

Q: Can I use this bolt carrier with the Stag Arms piston system?

A: This bolt carrier assembly will not work with piston systems.


13 Reviews

  • 5
    Works great

    Posted by Bo Padgett on 31st May 2021

    would order again fast shipping

  • 5
    Stag 5.56/.223/300 Blk Boltg Carrier Group

    Posted by Chuck on 28th May 2021

    Quality and workmanship look excellent. Have not installed an used as of yet so cannot comment of final function of the Bolt Carrier Group.

  • 5
    Great product

    Posted by Mark McLaughlin on 25th May 2021

    Fast shipping item as described

  • 5
    Left bolt

    Posted by George dohn on 4th Apr 2021

    Fired rifle first time yesterday. Flawless function in a heavy barrel upper. Very happy with purchase

  • 5
    Bolt Carrier Group - 5.56/.223/- Left Handed

    Posted by Fred Hartman on 16th Mar 2021

    Very happy with it as LH do not come easy.

  • 5
    300 AAC Lefty

    Posted by Brock Hendrickson on 2nd Feb 2021

    Perfect and reliable BCG for my, now, left handed 300 blackout rifle. Couldn't be more pleased.

  • 5
    LH BCG

    Posted by Clyde Ludwig on 28th Jan 2021

    Top quality I like the Stag over RRA

  • 5
    A+ BCG

    Posted by Brice on 28th Jan 2021

    Quality you except from a Stag product and the customer service that goes with that at a price that always pleasantly surprises.

  • 5
    Left Hand BCG

    Posted by Ryan Braddy on 26th Jan 2021

    This is my second lh bcg from Stag. Great finish, always goes bang, and always ejects the brass.