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Questions & Answers
What is the spacing on the pin holes? Expert Answer

The set screw centers are 0.500" apart.

by Ethan C., Gear Expert, September 12, 2018
Where can i get a roll pin for it? Expert Answer

The Aero Precision Melonite Gas Tubes at the link below come with a roll pin that will work with the Aero Precision AR15 Low Profile Gas Block w/ Logo. Or the pack of Tiger Rock AR Gas Block Roll Pins at the second link below will work.
https://www.opticsplanet.com/aero-precision-gas-tube-melonited-uuvev.html
https://www.opticsplanet.com/tiger-rock-ar-gas-block-roll-pin-100-pieces.html

by Hunter, Gear Expert, June 6, 2022
Customer Reviews
Helpful Positive Review Aero Precision gas block by Ralph Nielson, Verified Owner, May 5, 2022
Great gas block fit and finish are extremely good. That’s what I expect from Aero. I build quite a few AR’S and use a lot of Aero parts and have never been disappointed in the quality. That’s what I would expect from an aerospace manufacturer.
2/2 found this helpful
Helpful Positive Review As it should by MtnYeti, November 5, 2022
Aero Precisions Gas block is a reasonably priced and well build part. It was quick and simple to install on my 300BO, I wish it did come with its own roll pin though. Had to run out and buy one since it was missiong
1/2 found this helpful
Helpful Positive Review Affordable. Got the job done without needing an adjustable gas block. by Tai, June 16, 2020
Great quality as expected from Aero Precision. This gas block does it's job perfectly with the current configuration I am running on my 11.5" AR. Fits snug around my barrel (gotta wiggle it in place) before tightening the set screws. Since it's a low...
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4/4 found this helpful
Helpful Positive Review Aero Precision Does It Again! by Barry C, February 12, 2021
Aero Precision is always great. Love the quality of their parts! This gas block holds well, stays in place properly with the set screws, and seems like a solid part on my barrel always. Always reliable.
1/1 found this helpful
Helpful Positive Review My first project by BigDog305, Verified Owner, May 25, 2018
The product looks well built and the brands puts out quality items. This is our first project and hope to continue depending on the brand for future projects and upgrades. Also, optic planet has great prices you can’t beat anywhere
1/1 found this helpful
Helpful Positive Review Aero Precision low profile gas block by Pantherpiss, May 3, 2019
This gas block works very good. Just as everything else I’ve bought that was from aero precision. Absolutely no issue with my .308 cycling round after round. As always it was shipped immediately by optics planet.
1/1 found this helpful
Read All 37 Reviews

Best Rated Product

Our customers have spoken – this is one of the best rated products in the Gun Parts category! See more best rated Gun Parts products
Color: Black Coating: Phosphate Gas Block Journal Size-Diameter: .936 inGun Model: AR-10 , AR-15 Weight: 1.6 ozCondition: New

Code: 29D-RGB-AP750LPGB-APRH100367C

MPN: APRH100367C

UPC: 815421025538

List: $49.05Save 39%
$29.99

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Aero Precision .936 Low Profile Gas Block, AR15, Aero Logo, Phosphate Finish, Black, APRH100367C
FAB Defense OPMOD Rear Polymer Flip-up Rear Sight, Grey, FX-RBS-OPMOD Grey
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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Aero Precision AR15 Low Profile Gas Block w/ Logo

The Aero Precision .750 Steel Gas Block is built tough from 4150 hardened steel and coated in phosphate. These AR Gas Blocks by Aero Precision are low profile for an easy fit on barrels with .750 OD. Featuring steel set screws, this Aero Precision .750 Gas Block is an easy choice for your build.image

Specifications for Aero Precision AR15 Low Profile Gas Block w/ Logo:

Manufacturer: Aero Precision
Color: Black
Coating: Phosphate
Fabric/Material: 4150 Hardened Steel
Gas Block Journal Size-Diameter: .936 in
Gun Model: AR-10, AR-15
Weight: 1.6 oz
Condition: New
Country of Origin: USA

Aero Precision AR15 Low Profile Gas Block

  • Constructed from 4150 hardened steel
  • Aero "A" Logo
  • Phosphate coating
  • Low profile for easy fitment
  • Set Screws are Steel 10-32 x 3/16 Knurled Cup Point
  • Roll pin not included

Package Contents:

  • Aero Precision AR15 Low Profile Gas Block

Aero Precision AR15 Low Profile Gas Block w/ Logo Orderable Models

List of Orderable Models

Aero Precision .936 Low Profile Gas Block, AR15, Aero Logo, Phosphate Finish, Black, APRH100367C , MPN: APRH100367C , UPC: 815421025538 , Code: 29D-RGB-AP750LPGB-APRH100367C

Aero Precision AR15 Low Profile Gas Block w/ Logo Unavailable & Discontinued Models

List of Unorderable Models

USED Aero Precision .625 Low Profile Gas Block, AR15, Aero Logo, Phosphate Finish, Black, APRH100365C, EDEMO13, Used, Condition Good , MPN: APRH100365C-EDEMO13 , Code: 29D-RGB-AP750LPGB-APRH100365C-EDEMO13
USED Aero Precision .625 Low Profile Gas Block, AR15, Aero Logo, Phosphate Finish, Black, APRH100365C, EDEMO14, Used, Condition Like New , MPN: APRH100365C-EDEMO14 , Code: 29D-RGB-AP750LPGB-APRH100365C-EDEMO14
USED Aero Precision .936 Low Profile Gas Block, AR15, Aero Logo, Phosphate Finish, Black, APRH100367C, EDEMO6, Used, Condition Good , MPN: APRH100367C-EDEMO6 , Code: 29D-RGB-AP750LPGB-APRH100367C-EDEMO6
USED Aero Precision .936 Low Profile Gas Block, AR15, Aero Logo, Phosphate Finish, Black, APRH100367C, EDEMO5, Used, Condition Like New, Inspect and Rebox , MPN: APRH100367C-EDEMO5 , Code: 29D-RGB-AP750LPGB-APRH100367C-EDEMO-RE-A
Aero Precision .625 Low Profile Gas Block, AR15, Aero Logo, Phosphate Finish, Black, APRH100365C , MPN: APRH100365C , UPC: 815421021196 , Code: 29D-RGB-AP750LPGB-APRH100365C
Aero Precision .750 Low Profile Gas Block, Black, APRH100122C , MPN: APRH100122C , UPC: 815421020588 , Code: 29D-RGB-AP750LPGB-APRH100122C
Aero Precision .875 Low Profile Gas Block, AR15, Aero Logo, Phosphate Finish, Black, APRH100366C , MPN: APRH100366C , UPC: 815421025521 , Code: 29D-RGB-AP750LPGB-APRH100366C
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