9mm

ATI MS 9mm Conversion Kit w/ Complete 5.5\" Upper 7\" KM Rail Buffer 1-10 Rounds ETS Mag

Other Accessories

UPC 00819644021537

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1 offer · 0 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
East Valley Tactical	$441.29	Out of stock	51m ago	Go to deal

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Description

Kit includes AR-15 9mm Conversion Adapter, 7" Keymod Rail 9mm Complete Upper, Buffer Tube for 9mm Carbine and 10 Round Glock Style Magazine. IMPORTANT! - You must install a complete 9MM AR Rifle or Pistol Upper receiver onto your 556/223/300blk Lower Receiver for this to fit and operate.

Specs

Brand	American Tactical Inc
Categories	Accessories · Accessories
Caliber	9mm
UPC	00819644021537

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D.O.P.E.Price history

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

Current best: $441.29
Low: $441.29
High: $441.29
Tracking since: Oct 9, 2026

One price check so far ($441.29 on Oct 9, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 10, 2026, 1:15 AM PT	East Valley Tactical	$441.29	Out of stock

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