+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
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.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Luth-AR 16 in Light Weight 1-7 Kit Minus Lower Receiver w/Fixed Stock, M-Lok RKL7-16-1M Caliber: 5.56mm, Overall Length: 26 in, $35.70 Off w/ Free Shipping

Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock, M-Lok, Black, Rifle, RKL7-16-1M
Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock, M-Lok, Black, Rifle, RKL7-16-1M
1 of 1 images
Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock, M-Lok, Black, Rifle, RKL7-16-1M

Tap Tap to Zoom

Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
Questions & Answers
Caliber:
5.56mm
Overall Length:
26 in
Barrel Length:
16 in
Barrel Profile:
Light Weight
Barrel Twist Rate:
1-7
Firearms Threads Per Inch:
1/2x28
Handguard Type:
Free-Float
Muzzle Device:
A2 Flash Hider
Finish:
Anodized
Color:
Black
Gun Model:
AR-15
Gas Block Journal Size-Diameter:
.750 in
Handguard Length:
15 in
Included Accessories:
Fixed Stock

Code: 3FN-UFH-LTH6ML-RKL7-16-1M

MPN: RKL7-16-1M

UPC: 812058032151

List: $594.99Save $35.70
$559.29

ATTENTION! We currently do not ship this product to P.O. Boxes, AK, CA, CT, DE, HI, MA, NJ, NY, U.S. Territories, or select Colorado locations. Please see our policies for more information or a detailed list of locations.

made-in-usa-flag Made in USA

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 Luth-AR 16 in Light Weight 1-7 Kit Minus Lower Receiver w/Fixed Stock, M-Lok

This kit contains everything you need to build your own AR except the stripped lower receiver.image

Specifications for Luth-AR 16 in Light Weight 1-7 Kit Minus Lower Receiver w/Fixed Stock, M-Lok:

Manufacturer: Luth-AR
Caliber: 5.56mm
Overall Length: 26 in
Barrel Length: 16 in
Barrel Profile: Light Weight
Barrel Twist Rate: 1-7
Firearms Threads Per Inch: 1/2x28
Handguard Type: Free-Float
Muzzle Device: A2 Flash Hider
Finish: Anodized
Color: Black
Gun Model: AR-15
Fabric/Material: Aluminum
Gas Block Journal Size-Diameter: .750 in
Handguard Length: 15 in
Gun Rail: M-LOK
Gun Type: Rifle
Magazine Included: No
Included Accessories: Fixed Stock
Country of Origin: USA

Package Contents:

  • Luth-AR 16 in Light Weight 1-7 Kit Minus Lower Receiver w/Fixed Stock, M-Lok
  • Fully assembled 16 in Lightweight 5.56 mm Barrel Upper with 15 in Keymod or MLOK Palm Handguard
  • MBA-1 Buttstock Assembly
  • Complete Lower Parts Kit

What firearm models does the manufacturer say Luth-AR 16 in Light Weight 1-7 Kit Minus Lower Receiver w/Fixed Stock, M-Lok is compatible with?

The manufacturer suggests that Luth-AR 16 in Light Weight 1-7 Kit Minus Lower Receiver w/Fixed Stock, M-Lok is compatible with AR-15

Luth-AR 16 in Light Weight 1-7 Kit Minus Lower Receiver w/Fixed Stock, M-Lok Orderable Models

List of Orderable Models

  • Luth-AR 16 in Light Weight 1-7 kit minus Lower Receiver w/fixed stock, M-Lok, Black, Rifle, RKL7-16-1M , MPN: RKL7-16-1M , UPC: 812058032151 , Code: 3FN-UFH-LTH6ML-RKL7-16-1M
Compare (0)
1 item has been added
Add at least two items to compare
Last updated 2026-09-01 UTC.