Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
LANTAC Enhanced DI Side Charger .223/5.56 Bolt Carrier Group (BCG)
$321.90 $275.49 Save 14%
View Product
Compare (0)
Most Helpful Positive Review Picture & Description are now incorrect
After a 30 month back-order, I have received my order. This is my second Lantac Side Charging BCG and I waited the 30 months because I was (and still am) impressed by the first one. But buyer beware that the picture and description both indicate that you will receive three different charging handle options with your purchase, this is no longer the case. Lantac has revised their website to indicate only the knurled charging handle will be supplied but OP has not. Still very impressed by the fit and quality of this Side Charging CBCG but I do miss the neoprene charging handle option.
Show
Sort by
Filter by

Very nice BCG

by Dave, Verified Owner from ID, United States Written on November 15, 2023
Gave this BCG a try for my new side-charge build. Fit perfectly in my cross machine tool UPUR-3A upper receiver. Also works well with my JP enterprises captured spring system. The handle is a little longer than the one on my other young manufacturing side charge BCG. I'm a fan.
Would recommend: Yes
Was it helpful to you? Yes | No

Stainless carrier bolt

by David, from CA, United States Written on October 24, 2023
Everything I expected and then some. Great technical support as well.
Would recommend: Yes
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Great BCG

by Liam Maruquin, from AZ, United States Written on October 15, 2023
I was having gas ring, feeding, and extraction issues with my previous BCG so I bought this. This bolt is beautiful, the extra gas ports and the Nickle boron coating are amazing. I have put well over 1000 rounds through it with no issues, it is definitely heavier that my previous bolt but it works significantly better. Cleaning this thing is almost just wiping it down and putting some oil on it, you get some carbon build up around the firing pin but that's normal. I would highly recommend this bolt for any side charge AR style platforms.
Pros:
  • Ease of cleaning
  • build quaity
  • Price and install ease
Cons:
  • weight
Best Used for:
  • full size ar
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No
There are no reviews that match your criteria. Would you like to review this product?