American Tactical

ATI Mil-Sport 300BLK 16" 15 M-LOK Rifle G15MS300ML15 300 Blackout 30+1 Semi-Auto Threaded Barrel Optics-Ready

American Tactical ATI Mil-Sport 300BLK 16" 15 M-LOK Rifle G15MS300ML15 300 Blackout 30+1 Semi-Auto Threaded Barrel Optics-Ready - Complete Rifle - view 1
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American Tactical

Overview

The American Tactical ATI Mil-Sport 300BLK 16" 15 M-LOK Rifle G15MS300ML15 300 Blackout 30+1 Semi-Auto Threaded Barrel Optics-Ready is a complete rifle. Compare prices from multiple merchants and find the best deal.

Specifications

MPNG15MS300ML15
PlatformAR-15
Caliber300 Blackout
Gas System LengthMid-Length
Thread Pitch5/8x24
Action TypeSemi-Auto
Twist Rate1:8
ColorBlack
Barrel Length16.0
ComplianceStandard

Available Merchants(1)

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Classic Firearms
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$425
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Price and stock

The American Tactical ATI Mil-Sport 300BLK 16" 15 M-LOK Rifle G15MS300ML15 300 Blackout 30+1 Semi-Auto Threaded Barrel Optics-Ready was out of stock everywhere we track for all of September 2026, and today the one retailer we track is out of stock. Listed prices start at $424.61 at Classic Firearms for when it comes back.

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