FREE SHIPPING & FREE RETURNS*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
Will this fit on/line up with the rear sight on an M1A Springfield? Expert Answer

The Precision Reflex Flip-Up Front Sight Gas Block will not work with a Springfield M1A.

by Hunter, Gear Expert, May 8, 2023
Will this fit a barrel with a gas journal diameter of .875? Expert Answer

Yes. The correct version of the Precision Reflex .308 Flip-Up Front Sight Gas Blocks w/Armalite Elevation for a diameter of 0.875" is MPN:03-0023.

by Ethan, Gear Expert, April 1, 2022

Clearance Product

Clearance
Select models of this product are priced to move! These items have rock-bottom prices, so no additional coupons or discounts apply. Don't delay - once it's gone, it's gone!
Show In Stock Only
3 Models Available

Show with deals only:

Clearance
Condition
All
Condition Quality
All
Condition Details
All
Size
All
Search
Click to select this item for your bundle offer!

Buy Together and Save

As low as $165.37
You Save Up to 34%
Receive $3.52 OP Bucks

Product Info for Precision Reflex Flip-Up Front Sight Gas Block

Unlike most AR Gas Blocks which mount to a Picatinny rail, the Precision Reflex Flip-Up Front Sight Gas Block is different. It fits directly over the barrel, which eliminates the shadow that can come from flattop receivers. This gives you a clearer sight picture, especially during particularly bright days, letting you acquire and switch between targets easily. Plus, as a flip-up sight, you can choose to put it down if you want to look through a rifle scope or red dot sight, increasing your field of view. Grab one today if you're looking for your next upgrade!image

Specifications for Precision Reflex Flip-Up Front Sight Gas Block:

Manufacturer: Precision Reflex
Color: Black
Sight Mounting Orientation: Top Mounted
Sight Position: Front
Caliber: .308 Winchester
Gun Model: Armalite AR-10
Gun Make: AR Platform, Armalite
Front Sight Color: Black
Rear Sight Color: Front Sight Only
Deployable: Yes
Fabric/Material: T6 6061 Aluminum/ Cast Steel
Front Blade Height: 2.694
Gun Type: Rifle
Included Accessories: Standard
Weather Resistance: Yes
Attachment Type: Cross Bolts

Features of Precision Reflex Flip-Up Front Sight Gas Block:

  • Mounts directly onto the barrel
  • Designed for .308 AR-platform weapons
  • Flip-Up Sight

Package Contents:

  • Precision Reflex Flip-Up Front Sight Gas Block

Precision Reflex Flip-Up Front Sight Gas Block Orderable Models

List of Orderable Models

USED, Precision Reflex Flip-Up Front Sight Gas Block, .308, Armalite Elevation, .875 Diameter, Black, 03-0023 , MPN: 03-0023-EDEMO , Code: 3AK-RGB-ESFD-03-0023-EDEMO-RE-C
Precision Reflex Flip-Up Front Sight Gas Block, .308, Armalite Elevation, .936 Diameter, Black, 03-0024 , MPN: 03-0024 , UPC: 90222549746 , Code: 3AK-RGB-ESFD-03-0024
Precision Reflex Flip-Up Front Sight Gas Block, .308, Armalite Elevation, .875 Diameter, Black, 03-0023 , MPN: 03-0023 , UPC: 90222549722 , Code: 3AK-RGB-ESFD-03-0023

Precision Reflex Flip-Up Front Sight Gas Block Unavailable & Discontinued Models

List of Unorderable Models

USED, Precision Reflex Flip-Up Front Sight Gas Block, .308, Armalite Elevation, .875 Diameter, Black, 03-0023 , MPN: 03-0023-EDEMO , Code: 3AK-RGB-ESFD-03-0023-EDEMO-RE-D
DEMO, Precision Reflex Flip-Up Front Sight Gas Block, .308, Armalite Elevation, .936 Diameter, Black, 03-0024 , MPN: 03-0024-DEMO , Code: 3AK-RGB-ESFD-03-0024-DEMO
Compare (0)