Q Southpaw 5.56/.223 Silencer, SS/Inconel - SILSPQUICKIE556
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Goes to a Class 3 dealer
Needs an ATF Form 4, a $200 tax stamp and an approval wait. The dealer's fee is on top.
Q
Overview
The Q Southpaw 5.56/.223 Silencer is designed specifically for the 5.56 NATO caliber, providing effective sound suppression for your AR-15 platform. Made from stainless steel, this suppressor offers durability and resistance to the rigors of shooting while maintaining a lightweight profile. Builders often integrate this suppressor into their setups for enhanced shooting comfort and to meet specific noise reduction needs in various applications.
Specifications
September 2026 on GunPartPicker
Q Southpaw 5.56/.223 Silencer, SS/Inconel - SILSPQUICKIE556 ranked #76 of the 163 suppressors builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since April 2026. All time, it ranks #90 of the 389 suppressors builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 4 of the 5 retailers we track have it in stock. Prices barely moved in September 2026, holding around $1,000, so there haven't been real sales lately. Buying today, the lowest price is $1,000 at Primary Arms, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
EOTECH G45 5X Magnifier - Black
Rise Armament AR-15 Magazine Release Button - Rise Red
Strike Industries End Plate and Anti-Rotate Castle Nut for Receivers, Red - SI-AR-UL-MFEP&ACN-RED
Geissele Automatics Premium Mil-Spec Buffer Tube Assembly With Super 42 H2 - Black
Phase 5 Version 2 Extended Bolt Release, 2.15" - EBRV2
Griffin Armament MK2 Ambi Stripped AR-15 Lower Receiver - Ambidextrous Controls - Flared Magwell - Anodized Black - MK2AL
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 1 →Builds in the community that include the Q Southpaw 5.56/.223 Silencer, SS/Inconel - SILSPQUICKIE556
| Build | Parts | Total |
|---|---|---|
 | 21 | $3068.62 |
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