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SilencerCo
Overview
The Silencerco Charlie 5/8-24 Direct Thread Mount is engineered specifically for 300 Blackout calibers, functioning as a suppressor mount that allows for direct attachment of your suppressor. With its 5/8x24 thread pitch, it offers a secure and efficient connection to your barrel, optimizing sound suppression and overall performance during shooting. This mount is commonly found in builds utilizing a mid-length gas system, ideal for those looking to enhance their 300 Blackout setup.
Silencerco Charlie 5/8-24 Direct Thread Mount - AC4743
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Silencerco Charlie 5/8-24 Direct Thread Mount - AC4743 ranked #17 of the 143 muzzle devices builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #18 of the 413 muzzle devices builders have added. Builds with this muzzle device are nearly all chambered in 5.56 NATO, split between carbine-length (50%) and mid-length (50%) gas systems, and nearly all AR-15.
It was in stock most days in August 2026, and today 2 of the 4 retailers we track have it in stock. The best price crept up from $69.99 to $84.15 over August 2026. Buying today, the lowest price is $69.99 at GritR Sports, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
We ranked every muzzle device by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Muzzle Device Guide →Check it against the live catalog:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Silencerco Charlie 5/8-24 Direct Thread Mount - AC4743
| Build | Parts | Total |
|---|---|---|
 | 11 | $1120.90 |
 | 12 | $3186.69 |
 | 27 | $3055.40 |
| 18 | $4271.02 |
 | 20 | $1573.65 |
1 global rating
Top reviews
SilencerCo Charlie 5/8-24 direct thread mount stays tight with the timing washers - no shift after several hundred rounds. No first round pop in low light. Quality steel construction. Reliable mounting interface for Hybrid suppressors.
