Toolcraft 9mm Bolt Carrier Group – DLC
Made in the U.S.A – Lifetime Warranty
The Toolcraft 9mm Bolt Carrier Group is a full-mass, ramped BCG perfect for your Blowback Pistol Carbine Caliber AR build. Manufactured from 8620 Steel and a hardened 17-4 stainless steel firing pin, this Toolcraft 9mm Bolt Carrier Group also features an M16 Style extractor and a removable counterweight. Fully compatible with Glock® or Colt lower receivers, Toolcraft has done it again with a superior product! The Diamond-Like Carbon / Ion Bond is a relatively new and highly desired finish for BCGs. DLC has a very low coefficient of friction, is self-lubricating in dry conditions, extremely resistant to wear, highly resistant to corrosion, and is one of the hardest finishes at 90 Rockwell. DLC is tough, hence the Diamond-like name, it features additional lubricity over Nickel Boron and carbon fouling wipes right off with a dry patch. The Bolt Carrier Group is the heart of your rifle, and if you want a smooth-running BCG that’s easy to clean, this is the one for you! Toolcraft is a major OEM manufacturer for the U.S. Military and many other large rifle manufacturers. Forget the fancy logo at a $75 premium, and have confidence it’s 100% made in North Carolina by hard-working men and women whose specialty is Bolt Carrier Groups! If ever a problem, call Toolcraft, and they will take excellent care of you with their no-questions-asked Lifetime Warranty.
Product Features
- Fully heat-treated for hardness & wear-resistance
- Glock® and Colt Compatible
- DLC finished for a self-lubricating, extremely wear/corrosion resistance.
- Pinned/Removable counterweight for compatibility with all buffer systems
- Ramped
Carrier and Integrated Key Specifications
- Manufacturer: Toolcraft
- Material: 8620 Steel Carrier
- Firing Pin: 8740 Hardened Stainless
- Type: Blowback, M16 Full Auto
- Extractor: M16 Style
- Finish: Diamond-Like Carbon / Ion Bond
- Compatibility: Glock® | Colt style lower receivers
- Caliber: 9mm, PCC
Product Information
Manufacturer | Toolcraft |
---|---|
Platform | AR9 |
Caliber | 9mm |
Carrier Material | 8620 Steel |
Finish | Diamond-Like Carbon (DLC) |
Color | Black |
Compatibility | Colt, Glock® |
Features | Ramped, Removable Counterweight |
Made in USA | Yes |
Weight | 14.7oz |
We fully comply with all federal, state, and local laws regarding the sale of restricted products. We do not market or sell to prohibited jurisdictions, and any attempts to induce illegal activity, including by law enforcement or government agencies, will be rejected and may be reported. All orders are subject to legal verification, and those in violation will be canceled. By using this site, you confirm compliance with all applicable laws.

Arm or Ally is a stocking dealer for all Aero Precision, Faxon Firearms, Ballistic Advantage, HOLOSUN, Toolcraft, Elftmann Tactical, Timney, TriggerTech, HIPERFIRE and was named the #1 Overall E-Commerce Dealer for Aero Precision Products in 2020!
See our growing inventory of AR Parts, Parts for Glock and Reloading Components.