Product Description
Fine-tune your AR or LR‑308 platform with the Seekins Precision Low Profile Adjustable Gas Block, available now at MSR Arms. Engineered from premium 1144 steel and finished with Seekins' proprietary Element surface treatment, this gas block delivers rugged reliability without compromising performance seekinsprecision.com+8seekinsprecision.com+8notrightshooters.com+8.
? Key Features:
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Multiple Size Options: Available in .625″, .750″, and .875″ gas-seat diameters to match your barrel profile araxsystemsllc.com.
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Set-Screw Adjustment: Side-access set screw allows on-the-fly tuning for suppressed or unsuppressed shooting — lock it in and go .
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Low-Profile Design: With dimensions of 1.37″ height × 0.94″ width, this gas block fits neatly under free-float handguards seekinsprecision.com+7falcofirearms.com+7araxsystemsllc.com+7.
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Lightweight Construction: Weighs just 1.8 oz—minimal added mass, maximum performance araxsystemsllc.com.
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Durable Finish: Salt-bath nitride (Melonite) coating resists corrosion and wear during heavy use notrightshooters.com+3araxsystemsllc.com+3primaryarms.com+3.
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Secure Installation: Set screws clamp down securely, eliminating reliance on roll pins and simplifying installs and future adjustments araxsystemsllc.com+1primaryarms.com+1.
Why Choose It?
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Optimized Cycling: Precisely regulate gas flow to match suppressors, buffers, and ammo for smoother operation and reduced recoil.
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Concealed Profile: Designed to stay hidden under most handguards for a clean, OEM look.
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Built for Builders: Straightforward installation with standard tools—ideal for custom builds and maintenance.
Specifications at a Glance:
| Feature | Specification |
|---|---|
| Material | 1144 Steel with Element NT Coat |
| Sizes Available | .625″, .750″, .875″ |
| Dimensions | 1.37″ (H) × 0.94″ (W) |
| Weight | 1.8 oz |
| Finish | Salt Bath Nitride (Melonite) |
| Adjustment Method | 360° Locking Set Screw |
| Compatibility | Tubes and Handguards with standard .750″ gas system |
