5.56mm SR-15 KS-4, 16", Rifle System

Name: 5.56mm SR-15 KS-4, 16", Rifle System
Brand: Knights Armament Company
SKU: gdx38bd

UPC 00819064019244

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1 offer · 0 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
East Valley Tactical	$2,849.54	Out of stock	4m ago	Go to deal

Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure

5.56mm SR-15 KS-4, 16", RIFLE SYSTEM

Lowest price across connected retailers, from every price check we've recorded.

One price check so far ($2,849.54 on Oct 8, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 8, 2026, 5:15 PM PT	East Valley Tactical	$2,849.54	Out of stock