Seekins Precision Select Adjustable Gas Block – .875" – Tool-Free Adjustment
The Seekins Precision Select Adjustable Gas Block (0011510067) is a revolutionary solution for shooters who need to transition between suppressed and unsuppressed fire instantly. Engineered to meet the rigorous demands of special operations programs, the "Select" system features a patented design that allows for tool-free, on-the-fly gas adjustments. Once you have performed your initial fine-tuning, the integrated throw lever enables you to switch between two distinct gas settings—such as "Suppressed" and "Full Gas"—without reaching for a hex key or disassembling your handguard.
This model is specifically sized for barrels with a .875" gas seat diameter and is machined from premium 1144 steel with a Black Melonite (Element Surface Treatment) finish for extreme heat and corrosion resistance. With 30-40 fine-tuning positions available for the initial setup, you can dial in the perfect gas flow for your specific buffer weight and ammunition. This reduces felt recoil, minimizes wear on your bolt carrier group, and prevents over-gassing when running a silencer. It is a low-profile design that fits under most modern free-float handguards, providing a clean, tactical look with unmatched functional versatility.
Includes: Select Adjustable Gas Block, initial adjustment tool, and mounting set screws.
Key Features
- Tool-Free Lever Adjustment: Features a simple throw lever to switch between pre-set gas flow settings on the fly.
- Dual-Mode Optimization: Specifically designed for shooters who frequently switch between suppressed and unsuppressed fire.
- Fine-Tuning Precision: Offers 30+ initial adjustment settings to perfectly calibrate your rifle’s cycle to your specific load.
- Rugged Construction: Machined from 1144 tool steel with a Melonite finish to withstand sustained high-temperature use.
- Low Profile Design: Engineered to fit inside most free-float M-LOK or KeyMod handguards.
- Enhanced Reliability: Reduces "gas-to-face" and recoil while increasing the service life of internal components.
Product Specifications
- Brand: Seekins Precision
- Model: Select Adjustable Gas Block
- Gas Seat Diameter: .875"
- Material: 1144 Tool Steel
- Finish: Black Melonite / Element Surface Treatment
- Adjustment Type: Throw Lever (On-the-fly)
- Number of Positions: 30-40 (Initial Setup)
- Attachment: Set Screw Style
- Weight: 0.15 lbs (2.4 oz)
- MPN: 0011510067 (or 0011510067-F)
- UPC: 811452029668
