RESTOCK NOT ANTICIPATED UNTIL JANUARY 2020. PLEASE CONSIDER THIS TOOLCRAFT NICKEL BORON BCG WITH THE 1B1B6 ENGRAVING
This faceted BCG will be OOS till January 2020. WCArmory recommends our Toolcraft 1B1B6 engraved nickel boron equivalent, at the same price.
New, by popular demand, all our AR-15 Toolcraft BCG's will feature Mil-Spec Carpenter No. 158 Bolts.
These carriers have faceted sides. The nickel boron finish on the faceted BCG's is also buffed out to a high shine.
All our Toolcraft carriers are are plated by UCT Coatings in Florida, with the EXO coating. UCT is the originator of EXO coating, a patented, high-performance nickel boron coating.
Bolt: Carpenter No. 158 Alloy Steel, Shot Peened
Extractor: Shot Peened Hardened D2 tool steel
Gas rings (3): Milspec
Coating: Nickel Boron Plated
Heavy Duty M16 design
8620 Steel, plated
Gas Key: hardened billet 4140 machined, plated
Gas Key Screws,: Grade 8 properly staked (heavy strike). Screws on faceted model may or may not be plated.
Nickel Boron Plated, High Sheen Buff Polish (UCT EXO Coating)
Angle cut flat sides (faceted)
8620 Steel Nickel Boron Plated
mil-spec firing pin made from centerless ground 8740 steel, hard chrome coated
1. All Toolcraft bolts are MPI inspected, but not necessarily marked MPI. WCArmory requests MPI marked bolts but Toolcraft can not guarantee that all MPI inspected bolts will be MPI marked. Email WCArmory for this disclaimer from the Toolcraft Operations Manager.
2. All BCG's are ordered direct from Toolcraft with the coating applied by Toolcraft's sub-supplier. All coatings are purchased and furnished direct from Toolcraft, and their full warantee is obviously valid.
3. WCArmory has been selling Toolcraft BCG's since 2009.