Name: AAC THRD Barrel Glock 21 45ACP M16x1LH Nitrided
Brand: Advanced Armament
SKU: 6xewnwh

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1 offer · 0 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
Locked & Loaded	$170.10	Out of stock	1h ago	Go to deal

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Description

Threaded pistol barrels chambered in 9mm and 45 Auto. Precision CNC machined from 416R stainless steel with a black Isonite QPQ finish all AAC silencer ready barrels feature cut broach rifling for compatibility with jacketed and lead ammunition. AAC silencer ready barrels are designed to drop in and function with no fitting required and feature chamber dimensions that will accept all commercial SAAMI specification ammunition. Available with unified threads (1/2x28 for 9mm & .578x28 for 45 Auto) and left hand metric muzzle thread profiles (M13.5x1LH for 9mm & M16x1LH for 45 Auto) where applicable. Each threaded barrel comes with a knurled thread protector cap.

Specs

Brand	Advanced Armament
Categories	Handgun Barrels · Parts
Caliber	.45 ACP
UPC	00847128008835

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D.O.P.E.Price history

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

Current best: $170.10
Low: $170.10
High: $170.10
Tracking since: Oct 10, 2026

One price check so far ($170.10 on Oct 10, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 10, 2026, 9:05 PM PT	Locked & Loaded	$170.10	Out of stock

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