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Ultradyne Adjustable Gas Block – Fine-Tune Your Rifle’s Performance with Precision

Take control of your rifle’s recoil, cycling, and suppressor performance with the Ultradyne Adjustable Gas Block — a high-performance upgrade for serious AR-15 and AR-10 builders. This premium gas block offers tool-free tuning, indexed detents, and rugged CNC-machined construction, allowing shooters to fine-tune gas flow for any setup — from soft-cycling suppressed builds to match-grade precision rifles.


Key Features of the Ultradyne Adjustable Gas Block

  • Precise Gas Flow Control – Easily dial in the perfect setting for recoil and reliability

  • Tool-Free Adjustment – Turn the front knob by hand for quick changes — no wrenches required

  • Indexed Detent System – 20 positive clicks for repeatable, secure settings

  • Suppressed Shooting Ready – Perfect for tuning blowback on suppressed AR platforms

  • CNC-Machined Stainless Steel – Built to handle heat and pressure over thousands of rounds

  • Low-Profile Design – Fits under most free-float handguards and rail systems


🧰 Why You Need an Adjustable Gas Block

Standard gas blocks dump the same amount of gas regardless of your ammo or suppressor setup — often leading to harsh recoil, increased fouling, or unreliable cycling. The Ultradyne Adjustable Gas Block gives you the ability to:

  • 🔇 Tame gas blowback from suppressors

  • 🧼 Reduce carbon fouling inside your receiver

  • 🔁 Match gas flow to different ammo types

  • 🎯 Enhance shot-to-shot consistency and recoil control

  • 🛠️ Make adjustments on the fly without tools


Technical Specs

Product Type Price Range Best For
Ultradyne C4 Sighting System Flip-Up Front & Rear $313 Precision and tactical use
Ultradyne Folding Rear Sight Folding Rear $139 Backup or co-witness setups
Ultradyne Dynamount Combo Set Front + Rear on Muzzle $279 Sight radius & muzzle alignment
Ultradyne Apollo + C4 Combo Brake + Sight Set $369 Hybrid sight + muzzle brake

Built for Suppressed & Competition Builds

If you're running a suppressor, you already know how important proper gas flow is to minimize blowback and maintain reliability. And if you’re building for competition, shaving milliseconds between shots with a tuned recoil impulse gives you a critical edge.

The Ultradyne Adjustable Gas Block excels in both environments — rugged enough for hard-use carbines and precise enough for custom competition rigs.


💬 Frequently Asked Questions

Q: Will this fit under my free-float handguard?
A: Yes, the Ultradyne gas block features a compact, low-profile design to fit under most modern rail systems.

Q: Is this gas block good for suppressed rifles?
A: Absolutely. It’s designed for suppressed platforms, letting you reduce blowback and fine-tune cycling.

Q: Do I need special tools to adjust it?
A: No tools required! The front adjustment knob allows fast, reliable tuning by hand with 20 positive detents.


🔗 Related Accessories


🚚 Why Buy From Mounts Plus?

  • Official Ultradyne Dealer

  • 🚀 Fast, Trackable Shipping

  • 🧠 Expert Support from Real Shooters

  • 🛒 Trusted Since 1994


🛒 Dial It In with Ultradyne

Whether you're running suppressed, shooting competition, or simply demand better recoil and reliability control, the Ultradyne Adjustable Gas Block is the upgrade that puts you in command of your rifle.

🎯 Order yours today and experience a smoother, smarter AR.