Tacfire M-LOK 5" Picatinny Section Rail, Black - MAR105L

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Tacfire M-LOK 5" Picatinny Section Rail, Black - MAR105L - Handguard for AR-15 - view 1
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Overview

The Tacfire M-LOK 5" Picatinny Section Rail is designed for AR-10 platforms, providing a reliable mounting solution for accessories on your handguard. With its 5-inch length and M-LOK mounting interface, this rail allows builders to customize their setup by easily attaching various accessories such as optics, lights, or grips. It's a great addition for builds that prioritize modularity and versatility in their accessory configuration.

Specifications

MPNMAR105L
PlatformAR-10
Handguard Length5
Mounting InterfaceM-LOK
ColorBlack

Available Merchants(5)

Prices checked

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BattleHawk Armory logo
BattleHawk Armory
Shipping varies
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Out of Stock
$6
Classic Firearms logo
Classic Firearms
Shipping varies
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Out of Stock
$6
Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
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Out of Stock
$6
KY Gun Company logo
KY Gun Company
Flat rate shipping
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Out of Stock
$8
Optics Planet logo
Optics Planet
Free shipping over $49
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Out of Stock
$9

Price and stock

Availability is good for the Tacfire M-LOK 5" Picatinny Section Rail, Black - MAR105L: it was in stock at one retailer or another nearly every day in September 2026, but today none of the 5 retailers we track has it in stock right now. Prices barely moved in September 2026, holding around $6.28, so there haven't been real sales lately. Listed prices start at $6.21 at BattleHawk Armory for when it comes back.

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