Last updated July 18, 2026
Knight's Armament QDSS-NT4: Buy Now or Wait?
Verdict based on 3 tracked new r/gundeals deals.
Bottom line
Buy now if the price is below $999.
Below $999 is a steal — these don't sit around.
$1283 is average. Above $1700, wait.
Set a free alert at $999 →
Verdict thresholds
Steal
< $999
Buy now
Real Deal
$999–$999
Worth grabbing
Average
$999–$1700
Wait or alert
Pass
> $1700
Above market
Reality check
Historical low
$999
Tracked average
$1283
Highest tracked
$1700
Deals tracked
3
Tracked since the Knight's Armament QDSS-NT4 first appeared on r/gundeals. Each price point comes from a verified post — click through any deal below for the source thread.
5 cheapest tracked Knight's Armament QDSS-NT4 deals
| Price | Deal | Dealer | Date |
|---|---|---|---|
| $999 | [NFA] Knight's Armament QDSS-NT4 PRG Rifle Suppressor (Non-l… | arms.club | Aug 04, 2025 |
| $1150 | [NFA] Knight's Armament QDSS-NT4 PRG Rifle Suppressor, Black… | eleven26tactical.com | Jul 24, 2025 |
| $1700 | [NFA] Knight’s Armament QDSS-NT4 5.56 Rifle Suppressor - Bla… | tyr1outfitters.net | Mar 07, 2025 |
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Set free price alert →Frequently Asked Questions
Should I buy a Knight's Armament QDSS-NT4 now?
Buy if it's below $999. Below $999 is a steal. Above $1700, set a free alert and wait.
What's the lowest a Knight's Armament QDSS-NT4 has ever been?
$999 — verified across 3 tracked r/gundeals posts.
What price should I set my Knight's Armament QDSS-NT4 alert at?
$999 for the best signal-to-noise. Lower ($999) means fewer alerts but every one is a steal.
About the editor
GDA Editorial Team · Editorial team, GunDeal Alerts
We track every priced post on r/gundeals, fingerprint products, and verify dealer reputations. This page is updated as new deal data arrives.