Last updated June 19, 2026
FN SCAR vs Sig Sauer MCX
Real price comparison based on 38 tracked r/gundeals deals.
Bottom line
Cheaper historically: Sig Sauer MCX at $200.
Lower average: Sig Sauer MCX at $1872.
More deals tracked: Sig Sauer MCX (20 vs 18).
Set alerts on both — FN SCAR · Sig Sauer MCX.
Side-by-side
| Metric | FN SCAR | Sig Sauer MCX |
|---|---|---|
| Historical low | $2199 | $200 |
| Tracked average | $2999 | $1872 |
| Median price | $3050 | $1690 |
| Highest tracked | $3800 | $4000 |
| Real-deal threshold | < $2849 | < $1779 |
| Steal threshold | < $2549 | < $1592 |
| Deals tracked | 18 | 20 |
3 cheapest FN SCAR deals
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[Handgun] FN Scar 15p .300blk - $2199 in cart + $19.99 …$2199Jul 10, 2025 · shopfuquaygun.com
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[Rifle] FN SCAR 17S DMR NRCH 6.5Creedmoor FDE $2,575 no…$2575Dec 23, 2024 · dkgun.com
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[Rifle] FN SCAR 17s NRCH 7.62x51mm NATO 20+1 16.25'' FD…$2699Dec 03, 2024 · notjustguns.com
3 cheapest Sig Sauer MCX deals
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[Parts] Geissele SSA Sig Sauer MCX Trigger $199.99 + S/…$200Apr 22, 2025 · wetworxoutfitters.com
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[RIFLE] Used MCX 300Blk w/ Sig suppressor - $250”$250Mar 14, 2026 · shop.precisionarmsindiana.com
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[Rifle] SIG MCX Regulator $1299.99$1300Feb 03, 2026 · palmettostatearmory.com
Track both. Buy whichever drops first.
Free email alert when FN SCAR or Sig Sauer MCX drops below your target.
Frequently Asked Questions
FN SCAR or Sig Sauer MCX — which is cheaper?
Historically, the Sig Sauer MCX has the lower floor at $200. By average, Sig Sauer MCX wins at $1872.
Which has more deals available?
Sig Sauer MCX appears more often in r/gundeals deals (20 vs 18).
Should I get the FN SCAR or the Sig Sauer MCX?
Set free alerts on both. Pick whichever drops to its real-deal threshold first that matches your use case.
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.