


Product Description
The Fortis M2 Low Profile Gas Block is built to pair with today’s match-grade barrels while keeping your setup sleek and streamlined. Designed for .750 gas seats, it secures to the barrel using two set screws for a strong, low-profile fit. To help complete installation, this gas block includes a roll pin and two set screws—ideal for builders who want a clean, reliable gas system without unnecessary bulk.
Product Highlights
- Low-profile M2 gas block designed to work with modern match-grade barrels
- Fits .750-inch gas journal/gas seat barrels for broad AR-platform compatibility
- Two set-screw attachment helps provide a secure, streamlined installation
- Includes roll pin and two set screws for convenient assembly
- 0.470-inch set screw spacing for proper alignment and consistent fitment
Specs
- Brand: Fortis Manufacturing, Inc.
- Product Type: Low profile gas block
- Model: M2
- Fit: .750 gas seat / .750 barrel journal
- Attachment Method: Two set screws
- Set Screw Spacing: 0.470 in
- Materials (as listed): 4140 steel; stainless steel
- Color/Finish: Silver / stainless steel
- Included: Roll pin; two set screws
- UPC: 855476008797
- Manufacturer Part Number: LPGB-SS-M2
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