Name: Centurion Arms - Hard Chrome Sandcutter Bolt Carrier Group
Brand: Centurion Arms
SKU: BCG-556-CHR-SR
Price: 325 USD
Availability: InStock

Product Description

These are complete with Centurion's new V2 bolts! See description below!

Why we like these:

This one is for the "buy once, cry once" crowd.

These Centurion Hard Chrome Sandcutter BCGs with their new V2 bolts are our premium BCG option. This is for those looking for the most reliable BCG for hard use and high round counts. If you'd like to learn more, all the science-y stuff is below.

Official Description From Centurion:

-From the Crew-

It has been a long road full of pot holes, endless miles w/o a GPS, ups, downs, lions, tigers, and bears. (Oh my indeed.) Through it all we have appreciated the patience we've received from you, our customers, as most of you have been on the ride with us from the very start of this adventure. We are thrilled to be able to offer our sandcutter carriers as complete bolt carrier groups with our V2 bolts, backing the lifetime guarantee. We look forward to serving you guys with more projects in the future and hope that the wait was worth it. Thank you for believing in us!

Includes:

--Centurion Arms Hard Chrome Sandcutter Carrier - Chrome Gas Key secured w/ T-OCKS‡
--Centurion Arms Hard Chrome Cam Pin
--Firing Pin
--Retaining Pin
--Centurion Arms V2 Chrome Bolt

Centurion official V2 bolt description:

Centurion Arms' new bolt design will make your AR platform more reliable and last longer with a lifetime guarantee against bolt breakage. Our new bolt has a body profile that creates a larger radius between the bolt lugs and the body that allows the pressure to be spread over a larger area reducing stress points which leads to lug failures. We have also added dual ejectors that help rotate the brass off the bolt face faster to ensures more reliable ejection in rifles while running suppressed or going back and forth between suppressed/unsuppressed. This also helps with platforms that are considered to be “over-gassed”.

Our V2 bolts use a standard lug profile and can drop into any mil spec barrel extension.

V2 bolts use standard gas rings for logistical commonality and also use standard extractors with black inserts and either Colt OEM extractor springs or our upgraded 5 coil chrome silica stress relieved spring for ultimate reliability (EXT-SPRING) .

Lastly, our V2 bolts do not require a proprietary firing pin or cam pin so please feel free to mix and match with your favorite standard selections as well.

Barrel Extension Compatibility:

V2 bolts are compatible with BOTH Standard M4 Extensions and Centurion Arms "T" Marked Extensions. Our V2 bolts are NOT compatible with KAC E3 extentions; please see our E4/ETB bolts instead.