NBS .750 Low Profile Gas Block
In stock
- .750 Diameter
- Steel construction
- Black Nitride Finish
- Includes Stainless Roll Pin
- 2 Hex Head Set Screws/li>
- Lifetime Warranty
NBS — Our In-House Brand for Builders Who Demand Reliable Performance and Real Value.
Designed for builders who demand reliable performance and real value without unnecessary hype or inflated pricing. NBS stands for "No Bullshit."
Built on Strong Industry Partnerships
Through the strong partnerships AR15Discounts has built with trusted suppliers and vendors, we regularly gain access to premium components often manufactured by or for leading industry names. By purchasing these in volume, we bring them to you under the NBS label, ensuring proven quality reaches your build at a fair price, without the added cost of extensive marketing.
Quality You Can Trust
Every NBS product is specified to the exacting standards we apply to our own rifles. Each component features precision CNC machining, American-made key components where it counts, robust materials, dependable steels, and durable finishes engineered for long-term reliability. These items are either sourced from reputable OEMs or carefully assembled in-house using established name-brand elements, maintaining consistent excellence throughout the lineup.
Complete Solutions for Serious Builders
From stripped and complete uppers to bolt carrier groups, handguards, lower parts kits, and beyond, NBS provides a unified, affordable selection that allows you to complete confident, high-performing builds.
Backed by a Limited Lifetime Warranty
All NBS products come with our Limited Lifetime Warranty for the original owner, covering defects in materials and workmanship. AR15Discounts stands firmly behind these parts because, as shooters ourselves, we use and trust them, delivering honest value and gear you can rely on.
| Weight | 1.6 oz |
|---|---|
| Dimensions | 1 × 0.9 × 1.3 in |
| Finish | Nitride / Melonite |
| Gas Block Journal | 0.75 |
| Adjustable | No |
| UPC | 999991132 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
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- barrel
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US
Perfect fit, easy install
Fit perfectly on my Ballistic Advantage barrel, roll pin tapped right in. Good price.
PRMagnificent product!
Excellent product and good quality!
USLo-Pro Gas Block does the job!
Spoke with AR15DISCOUNTS tech support about replacing the front sight/gas block of my Ruger AR-556 and the results were spot on easy! The new lo-pro gas block was an easy install and it works flawlessly.
USWorks perfect with a very nice fit.
Does exactly what it should and presented no problems.
USLow Budget Low Profile .750” barrel Sized Gas Block
A ton of gas blocks out there, from budget to ****** high priced. Unless you need an adjustable gas block (I never have), do yourself a favor and buy the least expensive model that has a decent return policy should you need to (not likely). Not a lot to go wrong with a gas block, no moving parts. This one from AR15 Discounts is as good as any I have tried (and I have tried a lot of different models/brands in my 45 years of building AR’s).
