Discover the Best .625 Gas Blocks for AR-15 Rifles

Welcome to Mounts Plus, where we have everything needed for the highest quality of .625 gas blocks designed for AR-15 rifles. The line is fully created to satisfy the needs of every firearm enthusiast demanding top-level precision, reliability, and performance.

Why a .625 Gas Block?

The gas block you choose is extremely critical when it comes to customizing your AR-15. Many shooters who want to achieve the best of both worlds in terms of weight and performance have adopted the .625 gas block, primarily for being compatible with a lightweight barrel profile. Here's why .625 gas blocks are a game-changer:

• Better Shot Placement: Achieve better shot placement with a properly fitted .625 gas block.
• Enhanced Gas Regulation: For consistent cycling and smooth operation even under extreme conditions.
• Lightweight Construction: Ideal for keeping a lightweight structure yet still not losing durability.

Features of Our .625 Gas Blocks

At Mounts Plus, we have a selection of .625 gas blocks made with top-level engineering. Our gas blocks offer the following:

• Rugged Steel or Aluminum Construction: Manufactured from durable steel or aluminum to be long-lasting.
• Precision Machining: Ensuring perfect fit and easy installation.
• Corrosion Resistance: Coated to resist the most adverse impacts of environments and extensive use.

Choosing the Right .625 Gas Block for Your AR-15

Picking the right gas block is dependent on various things, including how you shoot and the specifics in your firearm setup. These pointers can help you out.

• Gas Block: Verify the gas block will fit the diameter and profile of your barrel.
• Adjustability: Think about the use of an adjustable gas block to tune that gas flow and adjust for recoil.
• Installing: Choose models that provide easy installations with few tools needed.

Installing a .625 Gas Block: Guide to Installation

Installing a .625 gas block is very simple with a little bit of attention to detail. Just do the following:

1. Safety First: Ensure the firearm is empty and safe to handle.
2. Remove Old Gas Block: Remove the current gas block carefully, and ensure that the area surrounding the gas port is clean.
3. Align and Attach: Align the new .625 gas block with the gas port and attach it using the screws or pins provided.
4. Operational Testing: Gas flow and cycling can be tested by performing a function test.

Frequently Asked Questions

What is the advantage of using a .625 gas block on an AR-15?

This is ideal for lightweight barrel profiles because it's a .625 gas block: rugged and not heavy, so it doesn't detract from the lightweight nature of a barrel.

How do I know a .625 gas block will work with my AR-15?

We suggest verifying your gas block journal diameter located at the gas port. If the measurement is .625 inches, a .625 gas block will fit perfectly. Always check specifications before you purchase.

Are adjustable .625 gas blocks really that nice?

Yes, adjustable gas blocks will enable you to fine-tune the gas flow for better recoil management, as well as overall reliability when shooting under various conditions, with your AR-15.

Can I install a .625 gas block on my own?

Yes, you can do it by yourself with the right tools and very keen reference to the installation guide. If in doubt, seek professional assistance.

What materials work well with .625 gas blocks?

High-grade steel and aluminum are fairly common materials used in .625 gas blocks because they are strong and very resistant to wear or corrosion.

Is it necessary to re-zero the sights after a new gas block is installed?

It is a good idea to verify and re-zero your sights if necessary, after installing a new gas block, for best accuracy and performance.

Browse Our .625 Gas Block Series

Shop our selection of premium .625 gas blocks for AR-15 rifles. At Mounts Plus, we are dedicated to giving only the best products that make your shooting experience great. Whether you are upgrading or building a new rifle, our .625 gas blocks offer the precision and reliability you need.