Sig Sauer M400 5.56 NATO Semi-Auto Rifle 16" 30rd, Black - RM400-SDI-16B-P
- UPC
- 798681664634
- MPN
- RM400-SDI-16B-P
- SKU
- 51655130770
- Manufacturer
- Sig Sauer
$1499.99
Best offer
Etowah Firearms $1390.99
Cheaper Offer Available
Etowah Firearms lists a matched offer at $1390.99, $109.00 (7%) less than this listing's $1499.99.
Price Intelligence
Building confidence
Against lowest
Matches lowest seen
Typical price
Near typical ($1499.99)
Data depth
168 days, 0 price changes
Useful signal, but more history will sharpen the read.
The advertised price has held at $1499.99 since tracking began on Apr 10, 2026; no price changes recorded.
Lowest
$1499.99
Highest
$1499.99
Average
$1499.99
Tracked
168 days
Price Changes
0
Last price change
2026-08-17
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Live Offers
4 retailers list Sig Sauer M400 SDI 5.56 NATO XSeries Rifle; 4 in stock, in-stock prices run $1390.99 to $1499.99.
