The Lead & Steel Llc LSQGB-625 .625" Nitride Steel is a replacement part.
The Lead & Steel QGB is CNC-machined from solid billet steel, with a consistent 0.625 ID to provide a similar thermal expansion coefficient to the barrel.
Specifications
- Brand: Lead & Steel
- Finish: Nitride
- Material: Steel
- Manufacturer Part #: LSQGB-625
- UPC: 7427053012720