×

WE HAVE MOVED, PLEASE VISIT MMCARMORY.COM. While this site is still operational we have moved all of our support, new products and special offerings over to mmcarmory.com, if you are a dealer and need help getting in contact with your representative please call 833-989-3380!

  1. Home
  2. AR-15 & AR-10 Build Kits
  3. Full Build Kits (Everything Minus Lower)
  4. Shop by Caliber > AR-15 & LR-308/AR-10 Full Build Kits (Everything Minus Lower)
  5. .308 Winchester > LR-308/AR-10 Full Build Kits (Everything Minus Lower)
  6. Davidson Defense Nienna 20-inch LR-308 .308 Win Rifle Full Build Kit
Davidson Defense Nienna 20-inch LR-308 .308 Win Rifle Full Build Kit

Davidson Defense Nienna 20-inch LR-308 .308 Win Rifle Full Build Kit

Write a Review
On sale $714.99 $534.99
Retail Price:$714.99
Your Savings:$180.00(25%)
Part Number: PI-RK-308-63372
Availability: In Stock Free Shipping

Choose Options

*

Details

The Nienna 20-inch LR-308 .308 Win Rifle Full Build Kit from Davidson Defense is engineered for those who prioritize durability and precision in their firearms. This kit features a robust 20-inch heavy HBAR barrel crafted from 4150 CrMoV steel with a chrome and phosphate finish, boasting a 1:10 twist rate for optimal accuracy. The upper receiver is made from 7075-T6 aluminum and comes in an anodized black finish, providing strength and resistance to wear. A free-float 6061-T6 aluminum handguard allows for improved stability during shooting.

The kit includes a nitride-finished LR-308 bolt carrier group and a micro low-profile gas block with a 0.75 size, ensuring reliable operation. The collapsible stock is designed for comfort and adaptability. With a muzzle device threaded at 5/8x24, this full build kit enables gunsmiths to create a high-performance firearm tailored to their specifications.

Specifications

Caliber: .308 Win

Barrel Material: 4150 CrMoV

Barrel Thread Pitch: 5/8x24

Barrel Length: 20-inch

Barrel Finish: Chrome & Phosphate

Barrel Profile: Heavy

Barrel Twist Rate: 1:10

Upper Receiver Material: 7075-T6

Upper Receiver Finish: Anodized Black

Handguard Material: 6061-T6 Aluminum

Handguard Color: Black

Handguard Style: Freefloat

Charging Handle: LR-308 Charging Handle Aluminum

Bolt Carrier Material: 9310 Alloy Steel

Bolt Carrier Finish: Nitride

Bolt Carrier Name: Nitride LR-308 Bolt Carrier Group

Barrel Name: 20" .308 WIN Heavy HBAR Barrel

Upper Receiver Name: DPMS Style LR308 Low Profile Stripped Upper Receiver

Gas Block Size: 0.75

Gas Block Name: Recoil Technologies Micro Low-Profile Gas Block

Muzzle Device: .308 5/8X24 Crown Muzzle Device

Muzzle Thread Pitch: 5/8x24

Buffer Tube Kit Spring Weight: 3.76 oz.

Stock: LR-308 Collapsible Stock Buffer

To view the most up-to-date shipping times Click HERE.
To view Warranty, Returns, Terms & Restrictions Click HERE.

Related Items

Davidson Defense 'Buckley' 16
Davidson Defense 'Buckley' 16" LR-308 .308 Win Stainless Rifle Full Build Kit
$729.99 $545.99 Sale
In Stock
Select Options
Davidson Defense 'Nitro Ghost' 18-inch LR-308 .308 Win Nitride Rifle Full Build Kit
Davidson Defense 'Nitro Ghost' 18-inch LR-308 .308 Win Nitride Rifle Full Build Kit
$699.99 $522.99 Sale
In Stock Free Shipping
Select Options
Davidson Defense Romenna w/SBA5 Brace 12.5-inch LR-308 .308 Win Pistol Full Build Kit
Davidson Defense Romenna w/SBA5 Brace 12.5-inch LR-308 .308 Win Pistol Full Build Kit
$814.99 $614.99 Sale
In Stock Free Shipping
Select Options
Davidson Defense Andunie w/SBA3 Brace 12.5-inch LR-308 .308 Win Pistol Full Build Kit
Davidson Defense Andunie w/SBA3 Brace 12.5-inch LR-308 .308 Win Pistol Full Build Kit
$834.99 $624.99 Sale
In Stock Free Shipping
Select Options