Battle Arms Development

Battle Arms Development Workhorse AR-15 Rifle 16" Barrel .223/5.56 15" Free Float M-LOK, 30 Round, Black Finish

Battle Arms Development Battle Arms Development Workhorse AR-15 Rifle 16" Barrel .223/5.56 15" Free Float M-LOK, 30 Round, Black Finish
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Battle Arms Development

Overview

The Battle Arms Development Workhorse AR-15 Rifle 16" Barrel .223/5.56 15" Free Float M-LOK, 30 Round, Black Finish is a complete rifle. Compare prices from multiple merchants and find the best deal.

Specifications

MPNWORKHORSE-017
PlatformAR-15
Caliber5.56 NATO
Gas System LengthMid-Length
ColorBlack
Thread Pitch1/2x28
Action TypeSemi-Auto
Twist Rate1:7
Barrel Length16.0
ComplianceStandard

Available Merchants(2)

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Palmetto State Armory logo
Palmetto State Armory
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$1,154
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Sportsmans Outdoor Superstore logo
Sportsmans Outdoor Superstore
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Out of Stock
$1,127
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Price and stock

Availability is good for the Battle Arms Development Workhorse AR-15 Rifle 16" Barrel .223/5.56 15" Free Float M-LOK, 30 Round, Black Finish: it was in stock at one retailer or another nearly every day in September 2026, and today only Palmetto State Armory has it in stock. Prices barely moved in September 2026, holding around $1,153.99, so there haven't been real sales lately. Buying today, the lowest price is $1,153.99 at Palmetto State Armory, which matches the best price we saw in September.

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