Luth-AR Buffer Retainer w/ Spring 10 Pack - LR-01A-10

Luth-AR Buffer Retainer w/ Spring 10 Pack - LR-01A-10 - Buffer Tube Assembly for AR-15 - view 1
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Luth-AR

Overview

The Luth-AR Buffer Retainer with Spring is designed specifically for Mil-Spec carbine buffer tube assemblies, providing the essential components needed to secure your buffer in place. This 10-pack ensures you have plenty of retainers and springs on hand for your builds, keeping your buffer operation smooth and reliable. You'll commonly find this product in tactical and general-purpose AR-15 builds where maintaining a robust buffer system is crucial.

Specifications

MPNLR-01A-10
AssemblySpring Only
Buffer Tube SpecMil-Spec
Buffer Tube TypeCarbine

Available Merchants(5)

Prices checked

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BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
In Stock
$25
KY Gun Company logo
KY Gun Company
Flat rate shipping
Shipping Speed
In Stock
$25
Brownells logo
Brownells
Free shipping over $99
Shipping Speed
In Stock
$25
Sportsmans Outdoor Superstore logo
Sportsmans Outdoor Superstore
Flat rate shipping
Shipping Speed
Out of Stock
$25
Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
Shipping Speed
Out of Stock
$26

Build history on GunPartPicker

Builders on GunPartPicker first added the Luth-AR Buffer Retainer w/ Spring 10 Pack - LR-01A-10 to a build in April 2026.

Today 3 of the 5 retailers we track have it in stock. Buying today, the lowest price is $25.37 at BattleHawk Armory.

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Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers

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