What kind of construction does the front thread and sights have?
AirTac Customs GEN 4 HPA CRBN Upper | 128mm / 155mm
Status:
Open Feb 05, 2026 - 08:07 AM
1answer
Answer
Feb 05, 2026 - 08:07 AM
Both the front thread and sights on the airtac crbn upper are CNC machined from 6061 aluminum. CNC (Computer Numerical Control) machining ensures extremely precise and consistent parts, which improves fit, function, and longevity.
View More Product Details
AirTac Customs GEN 4 HPA CRBN Upper | 128mm / 155mm
AirTac Customs GEN 4 HPA CRBN Upper | 128mm / 155mm Features: Lifetime Warranty for breakage / defects CNC machined 6061 Aluminum Front Thread CNC machined 6061 Aluminum Front Sight 40% Stronger Nylon Frame Genuine Carbon Fiber tube Fiber optic front and rear sights for fast target acquisition Dual ...
See More
View all AirTac Customs GEN 4 HPA CRBN Upper | 128mm / 155mm Questions & Answers
