Magpul Moe Sl-M Carbine Stock Mil-Spec Black - Stock & Brace for AR-15 - view 1
Magpul Moe Sl-M Carbine Stock Mil-Spec Black - Stock & Brace for AR-15 - view 2
Magpul Moe Sl-M Carbine Stock Mil-Spec Black - Stock & Brace for AR-15 - view 3
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Magpul

Overview

The Magpul MOE SL-M Carbine Stock is a collapsible stock designed for Mil-Spec buffer tubes, providing a lightweight yet durable option for your AR-15 build. Made from high-quality polymer, this stock offers a streamlined design that enhances weapon control and comfort during use. Commonly found in carbine gas system builds chambered in 5.56 NATO, it’s a practical choice for builders looking to optimize their setup for versatility and performance.

Specifications

MPNMAG1242-BLK
MaterialPolymer
ColorBlack
Tube SpecMil-Spec
Stock TypeCollapsible

Available Merchants(9)

Prices checked

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KY Gun Company logo
KY Gun Company
Flat rate shipping
Shipping Speed
In Stock
$38.93
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
In Stock
$42.70
CM
CMMG
Free shipping over $100
Shipping Speed
In Stock
$43.95
Brownells logo
Brownells
Free shipping over $99
Shipping Speed
In Stock
$47.45
Primary Arms logo
Primary Arms
Free shipping over $99
Shipping Speed
In Stock
$47.45
Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
Shipping Speed
In Stock
$47.99
Ammunition Depot logo
Ammunition Depot
~$28.90 est. shipping
Shipping Speed
Out of Stock
$47.45
Classic Firearms logo
Classic Firearms
Shipping varies
Shipping Speed
Out of Stock
$47.45
Optics Planet logo
Optics Planet
Free shipping
Shipping Speed
Out of Stock
$49.99

October 2026 on GunPartPicker

Magpul MOE SL-M Carbine Stock Mil-Spec Black ranked #52 of the 245 stocks and braces builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #93 of the 560 stocks and braces builders have added. Builds with this stock are mostly chambered in 5.56 NATO (88%), split between carbine-length (54%) and mid-length (39%) gas systems, and nearly all AR-15.

It was in stock most times we checked in October 2026, and today 6 of the 9 retailers we track have it in stock. Buying today, the lowest price is $38.93 at KY Gun Company, above October's low of $33.99, so a better deal may come back.

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Frequently Built With

The part most often added in each category by the builds that include this one

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Caliber

87.5%
5.56 NATO87.5%
.223 Wylde6.3%
300 Blackout6.3%

Gas System

53.8%
Carbine53.8%
Mid-Length38.5%
Pistol7.7%

Builds Featuring This Part

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Builds in the community that include the Magpul Moe Sl-M Carbine Stock Mil-Spec Black

BuildPartsTotal
Aero Precision 14.5" build build
Aero Precision 14.5" build
17$1466.38
11.5" 5.56 build
11.5" 5.56
25$2043.53
Range 14.5" 5.56 build
Range 14.5" 5.56
20$2129.26
2-gun 11.5" build
2-gun 11.5"
25$2043.53
16" build build
16" build
19$744.77
SilencerCo 16" 5.56 build
SilencerCo 16" 5.56
19$1347.00

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