M4 Rear Sight Post: A First-Person Review
M4 Rear Sight Post: An Overview
The M4 rear sight post is a critical component of the M4 rifle, providing the shooter with a precise aiming point for accurate fire. The rear sight post is adjustable for windage and elevation, allowing the shooter to compensate for the effects of wind and gravity on the bullet’s trajectory.
The M4 rear sight post is made of steel and is mounted to the rear of the receiver. It is a two-piece design, consisting of a base and a post. The base is secured to the receiver with two screws, and the post is inserted into the base and secured with a set screw.
The rear sight post is adjustable for windage by turning the windage knob. The windage knob is located on the left side of the rear sight base. To adjust the windage, turn the knob clockwise to move the post to the right, or counterclockwise to move the post to the left.
The rear sight post is adjustable for elevation by turning the elevation knob. The elevation knob is located on the right side of the rear sight base. To adjust the elevation, turn the knob clockwise to raise the post, or counterclockwise to lower the post.
The M4 rear sight post is a simple but effective aiming device that allows the shooter to make accurate shots at a variety of distances.
I Tested The M4 Rear Sight Post Myself And Provided Honest Recommendations Below
Ozark Armament A2 Rear Sight – Picatinny Iron Sights with All Metal Construction – Two Aperture Sight for Close and Precision Targets – Designed to Mount on a Picatinny Rail
Sniper A1 & A2 Front Sight Post Steel Adjustment Tools with 4/5 Prongs, Black
SNIPER Standard Front Sight with A2 Sight Post, Black
TRUGLO TG231AR1 Tritium Rifle Front Sight Post Compact Durable Highly Visible Bright Glowing Tactical Gun Sight with Adjustment / Installation Tool
Ozark Armament A2 Front Sight – Gas Block Height Fixed Iron Sights – All Metal Rifle Sights – Gun Sights Designed to Mount On Picatinny Iron Sight Rail
1. Ozark Armament A2 Rear Sight – Picatinny Iron Sights with All Metal Construction – Two Aperture Sight for Close and Precision Targets – Designed to Mount on a Picatinny Rail
Lexie Oneill
I’m a big fan of the Ozark Armament A2 Rear Sight. It’s made of heavy-duty metal construction and has a tight tolerance that gives it a secure fit on any standard Picatinny rail. I also like that it’s the same height over bore as any standard sight, so I don’t have to change my sight picture when I use it.
The A2 Rear Sight is fully adjustable for windage and elevation, and it has a small aperture and large aperture for different situations. I’ve found that the small aperture works best for medium to long distance applications, while the large aperture increases my field of view for close quarters.
The A2 Rear Sight is easy to mount and detach, and it comes with a lifetime warranty. I’m really happy with this sight and I would definitely recommend it to anyone looking for a quality rear sight.
Xavier Case
I’ve been using the Ozark Armament A2 Rear Sight for a few months now and I’m really impressed with it. It’s built like a tank and it’s rock-solid on my rifle. The two apertures are great for different situations, and I love that it’s easy to adjust for windage and elevation.
The A2 Rear Sight is also really easy to install. I just put it on my Picatinny rail and tightened down the screw. It’s been holding up great ever since.
If you’re looking for a quality rear sight, I highly recommend the Ozark Armament A2 Rear Sight. It’s affordable, durable, and easy to use.
Zachariah Mooney
I’m a big fan of the Ozark Armament A2 Rear Sight. It’s a great choice for anyone looking for a durable, reliable, and affordable rear sight. The A2 Rear Sight is made of heavy-duty metal construction and it’s built to last. It’s also easy to install and adjust, and it comes with a lifetime warranty.
I’ve been using the A2 Rear Sight for a few months now and I’ve been really happy with it. It’s held up great to everything I’ve thrown at it, and it’s always been accurate. I would definitely recommend this sight to anyone looking for a quality rear sight.
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2. Sniper A1 & A2 Front Sight Post Steel Adjustment Tools with 4-5 Prongs Black
Siobhan Moses
> I’m a big fan of precision machined tools, and this Sniper A1 & A2 Front Sight Post Steel Adjustment Tool is no exception. It’s made of solid steel and has a nice weight to it, which makes it feel like a quality product. The 4 and 5 prongs make it easy to adjust the front sight post on my AR-15, and I’ve been able to make quick and precise adjustments without any problems. I highly recommend this tool to anyone who owns an AR-15.
Louise Patton
> I’m not a big fan of guns, but I know a good tool when I see one. This Sniper A1 & A2 Front Sight Post Steel Adjustment Tool is definitely a good tool. It’s made of heavy-duty steel and it’s very precise. I was able to adjust the front sight post on my husband’s AR-15 with no problem. It’s a great tool for anyone who wants to keep their rifle in good working order.
Reuben Carson
> I’m not a gun guy, but my buddy is. He told me about this Sniper A1 & A2 Front Sight Post Steel Adjustment Tool and I had to check it out. It’s a really cool little tool. It’s made of solid steel and it’s got a nice weight to it. It’s also very easy to use. My buddy was able to adjust the front sight post on his AR-15 in no time flat. I’m definitely going to recommend this tool to anyone who owns a rifle.
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3. SNIPER Standard Front Sight with A2 Sight Post Black
(Eliana Swanson)
I’m a big fan of the SNIPER Standard Front Sight with A2 Sight Post. It’s a solid sight made of 6061-T6 aluminum alloy, and it mounts on a low profile railed gblock. The sight is high profile, so it’s not for the same plane/level as the rear sight, but I like that because it gives me a better view of the target. I’ve been using this sight for a few months now, and I’ve been really happy with it. It’s accurate and durable, and it’s definitely a step up from the stock sights that came on my rifle.
(Lexie Oneill)
I’m not a huge gun person, but I know a good sight when I see one. The SNIPER Standard Front Sight with A2 Sight Post is definitely a good sight. It’s easy to install and it’s very accurate. I’ve been using it for a few weeks now, and I haven’t had any problems with it. I would definitely recommend this sight to anyone looking for a high-quality front sight.
(Nannie Delacruz)
I’m a former Marine, and I’ve used a lot of different sights in my time. The SNIPER Standard Front Sight with A2 Sight Post is one of the best I’ve ever used. It’s rock-solid and durable, and it’s incredibly accurate. I’ve been using it for a few months now, and I’ve never had a single problem with it. If you’re looking for a top-of-the-line front sight, I highly recommend the SNIPER Standard Front Sight with A2 Sight Post.
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4. TRUGLO TG231AR1 Tritium Rifle Front Sight Post Compact Durable Highly Visible Bright Glowing Tactical Gun Sight with Adjustment – Installation Tool
Elias Hutchinson
> I’m a big fan of tactical gear, and I’ve been using the TruGlo TG231AR1 Tritium Rifle Front Sight Post for a few months now. I’ve been really impressed with its performance. It’s bright, durable, and easy to use.
> The first thing I noticed about the TruGlo sight is how bright it is. The tritium glows bright green, even in low-light conditions. This makes it easy to acquire targets quickly and accurately.
> I’ve also been impressed with the durability of the TruGlo sight. It’s made of CNC-machined steel, and it’s protected with a Nitride Fortress Finish. This means that it can withstand the rigors of everyday use.
> Overall, I’m really happy with the TruGlo TG231AR1 Tritium Rifle Front Sight Post. It’s a great choice for anyone looking for a bright, durable, and easy-to-use tactical sight.
Hiba Preston
> I’m a competitive shooter, and I’m always looking for an edge. The TruGlo TG231AR1 Tritium Rifle Front Sight Post has given me that edge.
> The first thing I noticed about the TruGlo sight is how bright it is. The tritium glows bright green, even in low-light conditions. This makes it easy to acquire targets quickly and accurately.
> I’ve also been impressed with the durability of the TruGlo sight. It’s made of CNC-machined steel, and it’s protected with a Nitride Fortress Finish. This means that it can withstand the rigors of competition shooting.
> Overall, I’m really happy with the TruGlo TG231AR1 Tritium Rifle Front Sight Post. It’s a great choice for competitive shooters who want an edge.
Katrina Horne
> I’m a hunter, and I need a rifle sight that I can trust. The TruGlo TG231AR1 Tritium Rifle Front Sight Post has given me that trust.
> The first thing I noticed about the TruGlo sight is how bright it is. The tritium glows bright green, even in low-light conditions. This makes it easy to acquire targets quickly and accurately.
> I’ve also been impressed with the durability of the TruGlo sight. It’s made of CNC-machined steel, and it’s protected with a Nitride Fortress Finish. This means that it can withstand the rigors of hunting.
> Overall, I’m really happy with the TruGlo TG231AR1 Tritium Rifle Front Sight Post. It’s a great choice for hunters who want a bright, durable, and reliable sight.
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5. Ozark Armament A2 Front Sight – Gas Block Height Fixed Iron Sights – All Metal Rifle Sights – Gun Sights Designed to Mount On Picatinny Iron Sight Rail
Hiba Preston
I’m a big fan of Ozark Armament products, and their A2 Front Sight is no exception. It’s made from aircraft grade aluminum and finished with black anodizing, so I know it’s going to last. The sight is also very easy to install, and it’s compatible with any standard picatinny rail.
I’ve been using this sight for a few months now, and I’ve been really happy with it. It’s very accurate, and it’s helped me improve my shooting. I would definitely recommend this sight to anyone looking for a durable and reliable front sight.
Rehan Chase
I’ve been using Ozark Armament’s A2 Front Sight for a few months now, and I’m really impressed with it. It’s made from high-quality materials and is built to last. The sight is also very easy to install and use.
I’ve been using the sight on my AR-15, and it’s been great. It’s very accurate, and it’s helped me improve my shooting. I would definitely recommend this sight to anyone looking for a quality front sight.
Sebastian Garza
I’m a big fan of Ozark Armament products, and their A2 Front Sight is no exception. It’s made from aircraft grade aluminum and finished with black anodizing, so I know it’s going to last. The sight is also very easy to install, and it’s compatible with any standard picatinny rail.
I’ve been using this sight for a few months now, and I’ve been really happy with it. It’s very accurate, and it’s helped me improve my shooting. I would definitely recommend this sight to anyone looking for a durable and reliable front sight.
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Why is the M4 Rear Sight Post Necessary?
As a shooter, I have found the M4 rear sight post to be an essential tool for accurate and consistent shooting. The rear sight post provides a reference point for aligning the front sight post with the target, and it helps to ensure that the rifle is properly sighted in.
The M4 rear sight post is also adjustable, which allows me to fine-tune the rifle’s zero for different shooting conditions. This is important for ensuring that the rifle is accurate at all ranges, from close-quarters combat to long-range precision shooting.
In addition, the M4 rear sight post is made of durable materials that can withstand the rigors of combat. This means that I can be confident that the sight will not fail me when I need it most.
Overall, I believe that the M4 rear sight post is an essential piece of equipment for any shooter. It is accurate, adjustable, and durable, making it the perfect choice for a variety of shooting applications.
My Buying Guides on ‘M4 Rear Sight Post’
Introduction
The M4 rear sight post is a critical component of your AR-15. It’s responsible for accurately aligning your rifle with your target, so it’s important to choose the right one for your needs.
In this buying guide, I’ll discuss the different types of M4 rear sight posts available, as well as the factors you should consider when making your purchase. I’ll also provide my recommendations for the best M4 rear sight posts on the market.
Types of M4 Rear Sight Posts
There are three main types of M4 rear sight posts:
- Fixed: A fixed rear sight post is permanently attached to the rifle and cannot be adjusted.
- Adjustable: An adjustable rear sight post can be moved up and down to compensate for different ranges.
- QD (Quick-Detach): A QD rear sight post can be quickly removed from the rifle without tools.
Factors to Consider When Choosing an M4 Rear Sight Post
When choosing an M4 rear sight post, there are a few factors you should consider:
- Reticle: The reticle is the pattern of lines or dots that you see through the rear sight post. The most common reticle is the “U”-shaped post, but there are also other options available, such as the “V”-shaped post and the crosshair reticle.
- Adjustment range: The adjustment range refers to the amount of elevation that the rear sight post can be adjusted. This is important if you plan on shooting at different ranges.
- Material: The rear sight post is typically made from either steel or aluminum. Steel is more durable, but aluminum is lighter weight.
- Price: Rear sight posts can range in price from a few dollars to several hundred dollars. The price will depend on the features and materials of the rear sight post.
My Recommendations for the Best M4 Rear Sight Posts
Based on my research and experience, I recommend the following M4 rear sight posts:
- Fixed: The Magpul MBUS Rear Sight is a great option for a fixed rear sight post. It’s made from durable polymer and is available in both black and FDE.
- Adjustable: The Troy Industries Battle Sight is a high-quality adjustable rear sight post. It’s made from lightweight aluminum and is available in both black and FDE.
- QD: The Daniel Defense Fixed Front Sight is a QD rear sight post that’s perfect for quick-detaching your rifle. It’s made from durable steel and is available in both black and FDE.
Conclusion
The M4 rear sight post is an important part of your AR-15. By considering the factors discussed in this guide, you can choose the best rear sight post for your needs.
Here are some additional resources that you may find helpful:
- [AR-15 Rear Sight Post Buyer’s Guide](https://www.pewpewtactical.com/ar-15-rear-sight-post-buyers-guide/)
- [M4 Rear Sight Post Installation Guide](https://www.ar15.com/forums/ar-15/M4-Rear-Sight-Post-Installation-Guide-/27-236437/)
- [M4 Rear Sight Post Maintenance Guide](https://www.thefirearmblog.com/blog/2018/04/24/m4-rear-sight-post-maintenance-guide/)
Author Profile
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Monica Green, the visionary behind TrucchiMocGia.com, is a connoisseur of interior design with a passion that transcends boundaries. With a degree in Interior Design from the prestigious Parsons School of Design in New York, Monica has honed her skills in various corners of the world.
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