JP Enterprises AR-15/AR-10 A2-Style Gas Block - Adjustable - .750" - Clamp-On
or 4 interest-free payments of $35.61 with
6 Magazines Per Order: Due to extreme volume, we are limiting sales of magazines to 6 per customer order. This applies to individual and bundled magazines. AT3 reserves the right to cancel any order over the 6 magazine limit.
- Free standard shipping on orders $139+ details
- 90-day no-hassle returns policy
- Backed by the JP Enterprises Warranty! what it covers
Product description
JP Enterprises A2-Style Adjustable Gas Block: Tune Your Gas System With Old School Style
Features
- Adjustable gas flow via simple setscrew
- Customize settings for different ammunition loads
- Hex head setscrews clamp securely to barrel
- Clamp-on design for .750″ barrels
- 416 stainless steel construction resists gas erosion
- Matte black oxide finish
- Replaces factory front sight/gas block
- Installation instructions included
The JP Enterprises adjustable gas block solves the cycling problem when switching between factory ammunition and custom loads by letting you tune gas flow with a simple setscrew adjustment. This gas block works well for match shooters running different powder charges, suppressor users who need to reduce gas blowback, and anyone building a precision rifle that needs smooth cycling across varied ammunition. The 416 stainless steel construction resists gas erosion better than standard steel blocks, while the clamp-on design with hex head setscrews provides secure mounting without permanent barrel modifications.
Specifications
- Brand: JP Enterprises
- Model: A2-Style Adjustable Gas Block
- MPN: JPGS-2FS
- Platform: AR-15/AR-10 Universal
- Barrel Diameter: .750″
- Mounting Style: Clamp-On with Hex Setscrews
- Material: 416 Stainless Steel
- Finish: Matte Black Oxide
- Color: Black
- Length: 1.875″
- Width: 0.875″
- Height: 3.375″
What’s Included
- 1x A2-Style adjustable gas block
- Installation instructions
Customer reviews
No reviews yet. Bought this one? Tell the next builder how it went.
Questions & Answers
No questions yet. Ask about fit, install or compatibility and our team answers within a business day.
Warranty & returns
Backed by the JP Enterprises Warranty!
JP Enterprises Warranty
Defective or Incorrect Merchandise
- If you received incorrect or defective merchandise, please contact us to discuss the problem, and we will issue a UPS pickup for the merchandise.
- We will reship any replacement items at our expense or refund you in full for incorrect or defective merchandise you have received.
- If something is not what you expected, let us know and we’ll do everything possible to satisfy you.
- Please include a copy of your sales receipt. Do not send returns back COD.
Contact Details:
- Telephone: 651-426-9196
- Email: service@jprifles.com
Disclaimer: Manufacturer’s warranty is subject to change without prior notice.
90-day no-hassle returns
The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.












