Home / NFA Products / Advanced Armament / Advanced Armament 300-SD .300 Blackout Modular Titanium Silencer, Black
Advanced Armament 300-SD .300 Blackout Modular Titanium Silencer, Black
Lowest Price
MSRP
$1,199
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13% off
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1.375X24 - HUB Compatible
1X16LH Flash Hider
Includes 1X16 Left Hand Direct Thread Hub Mount & AAC BLACKOUT Flash Hider 1X16LH
Lightweight Titanium Build
Long: 8.00/Short: 5.43""
Purpose-Built for Subsonic Performance
System-Friendly Compatibility
Two-Piece Modular Configuration
Specifications
Caliber
300 Blackout
Brand
Advanced Armament
Model
300-SD
MPN
SR-103207
UPC
810141223066
Description
The AAC 300-SD is a modernized 3D-printed Titanium silencer that makes .300 Blackout "Hollywood quiet." In its 8-inch long configuration, it weighs just 12.2 oz and delivers maximum suppression. This semi-auto rated can eliminates flash and gas blowback for a smooth, immersive field experience today. Experience versatility with the 300-SD's modular design. Swap to the 5.4-inch short setup (5 oz) for a compact, pointable PDW. The 1.375x24 HUB interface allows you to run any mount on your .300 BLK rig. Shop PSA for 2026's best deals and fast FFL shipping on this top-tier, multi-length suppressor.
