Lantac Enhanced Bolt Carrier Group 5.56 Black Nitride - 01-UP-556-NIT-EBCG
In stock
The Lantac Full Auto Bolt Carrier Group .223/5.56 is machined from 8620 steel with a QPQ (Quench Polish Quench) nitride coated black finish. This BCG features shrouded forward-facing gas ports that allows the system to run with a smoother energy pulse. The tail of the carrier has a flared boss helping improve the lock position with the upper and increasing accuracy.
The included Lantac CP-R360 domed head cam pin is machined from stainless steel and hardened for extra strength. The unique, domed style head is designed to curve away from the receiver’s internal surface and help reduce wear. The flat face on the dome head allows it to be inserted the .223 / 5.56 bolt carrier without removing the gas key.
Features:
- .223/5.56 NATO
- QPQ Nitride finish
- Forward porting
- Full auto and semi-auto compatible
- CP-R360 Cam Pin
- MPI Carpenter 158 Bolt, Shot Peened, Hard Turned/Ground
- Made in the U.S.A.
Lantac USA manufactures the highest quality accessories for AR-15/M16 pattern rifles. Precision made in the U.S.A., rifles, muzzle brakes and more.
| Weight | 11.68 oz |
|---|---|
| Dimensions | 11 × 4 × 2 in |
| Bolt Material | Carpenter 158 Steel |
| Cartridge Compatibility | .223/5.56 NATO/.300 BLK |
| Finish | Nitride / Melonite |
| Carrier Profile | Enhanced |
| High Pressure Tested | Untested |
| Magnetic Particle Inspected | Magnetic Partical Inspected |
| Platform | AR-15 |
| Bolt Finish | Nitride / Melonite |
| MPN | 01-UP-556-NIT-EBCG |
| UPC | 712038709168 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
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- Questions
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- reviewers
- barrel
- build
US
Excellent for suppressor use.
The Lantac EBCG has been my favorite for suppressor use for some time. Does and excellent job of keeping the gas out of the shooters face and is easy to clean.
USLantac ebcg
Great product to finally acquire after waiting months. I’m very satisfied with my purchase.
USExpectations
Quality product for a very reasonable price
USWorks as intended.
Very light, easy breakdown, easy install. Happy after about 800 rounds and still going
United StatesAngled Gas Ports Noticable Improvement
This is a well designed enhanced BCG that gives noticeable performance improvement with the gas mitigation. I was in need for a new BCG and decided to try the Lantac. Its for a short barrel suppressed so the angled gas port seemed like a bonus. I noticed some reman ammo I had was very smokey prior to the swap. I immediatly noticed a big improvement in the lack of smoke (gas). This is not a gimmick and will be a new must have part for at least the shorter platforms. Machining is like glass, very well made. A selling point to me was from one bolt carrier reviewer that noted he was not a believer in the rounded cam pin. However that same reviewer collaborated with another vendor to make a cam pin with rounded edges. The Lantac cam pin inserts at one position. No need for a confusing dot to remember what side is what- "I am just a caveman". The cam pin shape is not hard or overly complicated to take out as other reviewers try to suggest otherwise. 100% those advice givers never handled the BCG, nor did the fox ever taste those high placed grapes he suggested were sour.
