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20" 308 Upper Assembly Stainless 1x10 15" Extended Rifle Length M Lok Rail **TARGET CROWNED**
20" 308 Upper Assembly Stainless 1x10 15" Extended Rifle Length M Lok Rail **TARGET CROWNED**

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List Price: $699.99
Our Price: $499.99
Savings: $200.00

Quantity in Stock:3
Availability:: Usually Ships in 24 to 72 Hours
Product Code: 20308SS1X1015EXRLMLRTC

Add A Magazine*:

Add Adjustable Gas Block

Choose Your Brand Fit Here*:

Color of 308 MLOK Rail Only*:

Bolt Carrier Group:

Charging Handle:

Description Additional Info
20" 308 Upper Assembly Stainless 1x10 15" Extended Rifle Length M Lok Rail **TARGET CROWNED**

*Your choice of DPMS SASS style, Aero Precision M5 or Palmetto State Armory Gen 3 forged aluminum upper receiver with forward assist and dust cover assembly installed. *** MAKE SURE YOU SELECT YOUR BRAND FIT FROM THE DROP DOWN MENU OR WE WON'T BE ABLE TO BUILD YOUR UPPER ASSEMBLY*** Matte black hard coat anodized Mil 8625 Type 3 Class 2. Machined from 7075 T6 aluminum. M4 Feed Ramps.

*AR15Part.com 15" Extended Rifle Length Narrow Profile 308 M Lok Rail. Fit and Finish on our newest line of free float rails is outstanding. Very comfortable and very light weight. M Lok slots run the entire length of our rail at the 3, 6, and 9 o'clock postions. M Lok compatible picatinny rail sections are available for purchase on our website if needed. M Lok rail sections easily attach to our rails for adding accessories like bipods, flash lights, grips, lasers, etc.

*ER SHAW 20" 416R Match Grade Stainless Steel Hbar profile Barrel in 308 Winchester with 1x10 twist and 11 Degree Target Crown. ER Shaw barrels are extremely accurate, high performance barrels with a long, exceptional reputation for quality.

*.750 Low Profile Steel Gas Block.

*Rifle Length Gas Tube.


This item IS NOT A FIREARM!!! It is only "Firearm Parts", so no FFL is needed and it can be shipped directly to you. You are responsible for knowing your state or local laws. We will not ship this item to areas where it is not legal to own.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Great service September 25, 2020
Reviewer: Joe Paolilli from Swanzey, NH United States  
The service and response time was great. Though at first I did have some confusion following the script to make the purchase, But I tried again an got it right. I like that fact the the product is sent discretely and not make as anything doing with firearms. I have to shoot this firearm, as I am still working on what sighting system that I want.

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