The ALG Phosphate Mil-Spec Bolt Carrier Group (BCG) is a great replacement or backup for your current AR, or a perfect starting point for your next build. The Bolt is CNC ground after heat treat for true Mil Spec dimensionís and fit. Made of case hardened 9310 steel, shot peened, and ships with the Crane O ring installed. Our bolts are High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI).
The Carrier is made of 8620 steel, the gas key is 4130 steel and is attached with Grade 8 hardware and properly staked. The ALG Phosphate BCG is compatible with AR15 rifles chambered in .223/5.56, .300 Blackout, and 6.8 SPC.†
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Phone: 919 818-3649
Address: 2533 Atlantic Ave, Suite 103, Raleigh, NC 27604
Phone Hours: Monday-Friday, 8am - 4pm Eastern Time (ET)
Local Pick Up Hours: Monday-Friday, 10am - 3pm
Online Sales Ship As Per Normal
Walk-In Store Closed Currently
Curbside Pick Up Available
Online Orders Normally Ship in 1-2 Business Days, Expect Slight Delays During Sale Periods.
NEXT DAY AIR OPTIONS, 2ND DAY AIR, 3 DAY SELECT, and INTERNATIONAL SHIPPING ARE SUSPENDED.
Due to COVID19 Delays, We Cannot Guarantee On-Time Delivery for these Options.
International Customers: Please Consider a Third Party US Shipper for Orders.
$5 Standard Shipping to any US or APO/FPO Address! NOTE: This option is experiencing delays stemming from the Post Office. Consider using UPS Ground for more reliable shipping times.
UPS Shipping Options: Orders must be placed by 12pm EST to ensure they go out the same day.
Orders are not processed on the weekends.
Verified Service Disabled Veteran-Owned Small Business, we accept GPC Cards and Government Contracts
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