Last updated April 29, 2026
Knight's Armament Micro Rear Sight: Buy Now or Wait?
Verdict based on 9 tracked r/gundeals deals.
Bottom line
Buy now if the price is below $73.
Below $65 is a steal — these don't sit around.
$77 is average. Above $84, wait.
Set a free alert at $73 →
Verdict thresholds
Steal
< $65
Buy now
Real Deal
$65–$73
Worth grabbing
Average
$73–$84
Wait or alert
Pass
> $84
Above market
Reality check
Historical low
$60
Tracked average
$77
Highest tracked
$85
Deals tracked
9
Tracked since the Knight's Armament Micro Rear Sight 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 Micro Rear Sight deals
| Price | Deal | Dealer | Date |
|---|---|---|---|
| $60 | KAC Knights Armament Flip Up Rear Sight USMC Marked "used" $… | madisonguns.com | Jan 09, 2026 |
| $60 | USED KAC Knights Armament Flip Up Rear Sight USMC Marked $60… | madisonguns.com | Jan 08, 2026 |
| $60 | [Parts] Used Knights Armament USMS Marked Rear Sights $60 Sh… | madisonguns.com | Jan 07, 2026 |
| $85 | [ACC] KAC Knights Armament Micro 600m Rear Flip Up Sight USM… | Mar 18, 2026 | |
| $85 | [ACC] KAC Knights Armament Micro 600m Rear Flip Up Sight USM… | wetworxoutfitters.com | Jan 15, 2026 |
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Set free price alert →Frequently Asked Questions
Should I buy a Knight's Armament Micro Rear Sight now?
Buy if it's below $73. Below $65 is a steal. Above $84, set a free alert and wait.
What's the lowest a Knight's Armament Micro Rear Sight has ever been?
$60 — verified across 9 tracked r/gundeals posts.
What price should I set my Knight's Armament Micro Rear Sight alert at?
$73 for the best signal-to-noise. Lower ($65) 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.