GUNWATCHER.COM

	Mar, 2026 March 2026	Feb, 2026 February 2026	Jan, 2026 January 2026
NEW	View Current Value	$1,578.77 ( + $10.61 )	$1,568.16
USED	View Current Value	$1,347.46 ( - $0.00 )	$1,347.46

SOLD GUNS

View All Sold Data

New
Used

Price	Item	Condition	Date Sold
$1,499.00	5 56MM NATO MCX REGULATOR SIG SAUER R 223 REM \| 56 FDE 16 BARREL 798681696413 RMCXR 556N 16B	New
$1,299.99	5 56MM NATO SIG SAUER M400 ROSE 56 W ROMEO RM400 16B R5X2 798681716593	New
$1,425.00	5 56MM NATO MCX REGULATOR SIG SAUER R 223 REM \| 56 FDE 16 BARREL 798681696413 RMCXR 556N 16B	New
$1,749.99	5 56MM NATO SIG SAUER M400 SDI X SENTRY 56 798681716128 RM400 16B R5FX 16 INCH BARREL	New
$1,749.99	5 56MM NATO SIG SAUER M400 SDI SENTRY 556NATO 798681716128 RM400 16B R5FX 16 INCH BARREL	New
$1,850.00	SIG556 SIG SAUER RARE 556R 7 62X39 16 INCH BARREL R556 762R	New
$1,999.99	5 56MM NATO SIG SAUER 516 MOHAWK SIG516 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,499.00	5 56MM NATO MCX REGULATOR SIG SAUER R 223 REM \| 56 FDE 16 BARREL 798681696413 RMCXR 556N 16B	New
$1,749.99	SIG SAUER M400 SENTRY 5 56 NATO 30+1 16 BARREL ROMEO5 GENII RED DOT FOXTRO 798681716128 RM400 SDI 16B R5FX	New
$1,999.99	5 56MM NATO SIG SAUER 516 MOHAWK SIG516 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,299.00	5 56MM NATO MCX REGULATOR SIG SAUER R 223 REM \| 56 FDE 16 BARREL 798681696413 RMCXR 556N 16B	New
$1,699.00	223 REM MCX REGULATOR SIG SAUER R 5 56 NATO 798681696413 RMCXR 556N 16B 16 INCH BARREL	New
$1,597.00	223 REM SIG SAUER MCX REGULATOR 5 56 16 RIFLE R MCXR LT VIRTUS 798681696413	New
$1,497.00	223 REM SIG SAUER MCX REGULATOR 5 56 16 RIFLE R MCXR LT VIRTUS 798681696413	New
$1,999.99	5 56MM NATO SIG SAUER 516 MOHAWK SIG516 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,379.99	5 56MM NATO SIG SAUER MCX R RMCX REGULATOR 56 223 COYOTE FDE RIFLE $SUPER DEAL$	New
$1,325.00	5 56MM NATO MCX REGULATOR SIG SAUER R 223 REM \| 56 FDE 16 BARREL 798681696413 RMCXR 556N 16B	New
$1,699.99	SIG556 SIG SAUER RARE 556R 7 62X39 16 INCH BARREL R556 762R	New
$1,400.00	5 56MM NATO MCX REGULATOR SIG SAUER R 56 FDE 16” 798681696413 16 INCH BARREL	New
$1,378.00	223 REM SIG SAUER MCX REGULATOR 5 56 16 RIFLE R MCXR LT VIRTUS 798681696413	New
$1,379.99	5 56MM NATO SIG SAUER MCX R RMCX REGULATOR 56 223 COYOTE FDE RIFLE $SUPER DEAL$	New
$1,397.00	223 REM SIG SAUER MCX REGULATOR 5 56 16 RIFLE R MCXR LT VIRTUS 798681696413	New
$1,397.00	223 REM SIG SAUER MCX REGULATOR 5 56 16 RIFLE R MCXR LT VIRTUS 798681696413	New
$1,686.00	5 56MM NATO SIG516 SIG SAUER 516 G3 MOHAWK 56 16 01 798681726684 R516G3 556N 16B INCH BARREL	New
$1,749.99	5 56MM NATO SIG SAUER M400 SDI X SENTRY 56 798681716128 RM400 16B R5FX 16 INCH BARREL	New
$1,279.99	5 56MM NATO SIG SAUER MCX R RMCX REGULATOR 56 223 COYOTE FDE RIFLE $SUPER DEAL$	New
$1,230.00	5 56MM NATO MCX REGULATOR SIG SAUER R 223 REM \| 56	New
$1,418.00	5 56MM NATO MCX REGULATOR SIG SAUER R 223 REM \| 56	New
$1,999.95	5 56MM NATO SIG516 SIG SAUER 516 G3 56 RIFLE WITH 16 BARREL R516G3 556N 16B 798681726684 INCH	New
$1,279.99	5 56MM NATO SIG SAUER MCX R RMCX REGULATOR 56 223 COYOTE FDE RIFLE $SUPER DEAL$	New
$1,999.99	5 56MM NATO SIG516 SIG SAUER 516 G3 MOHAWK 56 30+1 16 798681726684 INCH BARREL R516G3556N16B	New
$1,999.99	SIG SAUER R516G3 556N 16B SIG516 G3 MOHAWK 5 56MM 30+1 16 BLACK FNC BARREL 798681726684	New
$1,400.00	5 56MM NATO MCX REGULATOR SIG SAUER R 56 FDE 16” 798681696413 16 INCH BARREL	New
$1,299.99	5 56MM NATO SIG SAUER M400 ROSE 56 30+1 16 BARREL ROMEO5 GEN II RED DOT OPTIC 798681716593 RM400 16B R5X2 INCH	New
$1,429.99	5 56MM NATO SIG SAUER MCX R RMCX REGULATOR 56 223 COYOTE FDE RIFLE $SUPER DEAL$	New
$2,199.00	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,299.99	5 56MM NATO SIG SAUER M400 ROSE 556NATO 798681716593 RM400 16B R5X2 16 INCH BARREL	New
$1,425.00	5 56MM NATO SIG SAUER MCX R RMCX REGULATOR 56 223 COYOTE FDE RIFLE $SUPER DEAL$	New
$1,564.00	223 REM SIG SAUER MCX REGULATOR 5 56 16 RIFLE R MCXR LT VIRTUS	New
$1,565.00	5 56MM NATO MCX REGULATOR SIG SAUER R 56 16 BARREL FDE IN BOX 798681696413 INCH	New
$1,999.99	5 56MM NATO SIG SAUER R516G3 556N 16B SIG516 G3 MOHAWK 30+1 16 BLACK FNC BARREL 798681726684 INCH	New
$2,199.00	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$2,499.00	5 56MM NATO MCX REGULATOR SIG SAUER R 56 16 RANCH RIFLE FDE COYOTE IN BOX 798681696413 RMCXR 556N 16B INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER SIG516 G3 MOHAWK 56 16 R516G3 556N 16B 798681726684 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER SIG516 G3 MOHAWK 56 16 R516G3 556N 16B 798681726684 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,775.00	OTHER MODEL 7 62X39 SIG SAUER 556R GEN 2 62×39 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,299.99	SIG SAUER M400 ROSE XSERIES 5 56NATO 16 RIFLE M LOK HG 2 30RD MAGS RM400 798681716593 16B R5X2	New
$1,299.99	5 56MM NATO SIG SAUER M400 ROSE 556NATO 798681716593 RM400 16B R5X2 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,349.00	5 56MM NATO SIG SAUER M400 ROSE 556NATO 798681716593 RM400 16B R5X2 16 INCH BARREL	New
$1,749.99	5 56MM NATO SIG SAUER M400 SDI X SENTRY 56 798681716128 RM400 16B R5FX 16 INCH BARREL	New
$1,299.99	SIG SAUER M400 ROSE XSERIES 5 56NATO 16 RIFLE M LOK HG 2 30RD MAGS RM400 798681716593 16B R5X2	New
$1,300.00	5 56MM NATO SIG SAUER M400 ROSE 556NATO 798681716593 RM400 16B R5X2 16 INCH BARREL	New
$1,425.00	5 56MM NATO MCX REGULATOR SIG SAUER R COYOTE 56 16 MCX_R 74A001883	New
$1,299.99	SIG SAUER M400 ROSE 5 56MM 16 30RD BLACK SEMI AUTO RIFLE W ROMEO 5X2 798681716593 SIGS RM400 16B R5X2	New
$1,299.99	5 56MM NATO FACTORY SIG SAUER M400 ROSE 56 RIFLE W OPTIC 798681716593 16 INCH BARREL RM400 16B R5X2	New
$1,125.00	5 56MM NATO MCX REGULATOR SIG SAUER R & 223 REM 16 FDE CALIFORNIA LEGAL \|NIB 11443 INCH BARREL	New
$1,299.99	SIG SAUER M400 ROSE 5 56MM 16 BARREL SAVIOR CASE RM400 16B R5X2 798681716593	New

Price	Item	Condition	Date Sold
	5 56MM NATO SIG556XI SIG SAUER SWAT 56 RIFLE 798681438693 16 INCH BARREL R556XI 16B S	Used
	SIG556 SIG SAUER 556R 7 62X39 16 INCH BARREL	Used
	SIG SAUER SIG556R 7 62X39 16 SIG556 SIDE FOLDING 556 +ORIG BOX R556 762R 16B	Used
	7 62X39 SIG556 SIG SAUER 556R W TROY QUAD RAIL	Used
	SIG556 SIG SAUER 556R SEMI AUTOMATIC RIFLE 7 62X39 FOLDING STOCK	Used
	5 56MM NATO MCX REGULATOR SIG SAUER R 56NATO FDE	Used
	223 REM SIG556XI SIG SAUER R556XI 16B S 5 56 SWAT 16” W QUAD & FLIP SIGHTS	Used
	SIG556 SIG SAUER 556R 7 62X39 16 30RD RARE INCH BARREL	Used
	SIG556 SIG SAUER 556R SEMI AUTOMATIC RIFLE 7 62X39 FOLDING STOCK 798681431724 16 INCH BARREL	Used
	5 56MM NATO SIG556 SIG SAUER 556R W SOFT CASE 3 MAGS RED DOT DIOPTER SIGHT & SLING 25002 16 INCH BARREL 706397852665	Used
	5 56MM NATO MCX REGULATOR SIG SAUER R 56 BLEM RMCXR 556N 16B 798681696413 16 INCH BARREL	Used
	SIG556 SIG SAUER 556R 7 62X39	Used
	SIG SAUER M400 ROSE 5 56 NATO AR 15 AR15 16 +2 MAGS ORIG BOX & OPTIC RM400 16B R5X2	Used
	SIG556 SIG SAUER 556R GEN 2 7 62X39 W EOTECH AR 36904 16 INCH BARREL	Used
	COMPLIANT SIG SAUER SIG516 PATROL GEN 2 5 56 NATO 516 AR 15 AR15 PISTON R516G2 16B P CA	Used
	DISCONTINUED SIG SAUER SIG516 PATROL GEN 2 5 56 NATO AR 15 AR15 16 516 R516G2 16B P	Used
	SIG556 SIG SAUER 556R GEN 2 7 62X39 W TROY RAIL KCOM SIG556R 762	Used
	SIG556 SIG SAUER 556R 7 62X39	Used
	SIG SAUER MCX R REGULATOR 5 56 NATO 16 FDE RANCH RIFLE +2 MAGS & ORIG BOX RMCXR 556N 16B	Used
	OTHER MODEL 5 56MM NATO SIG SAUER MCX R 56 16 FDE	Used
	7 62X39 SIG556 SIG SAUER 556R WITH VORTEX 3 5 10 VARIABLE POWER SCOPE 16 INCH BARREL	Used
	SIG SAUER RARE MINT SIG556R 7 62X39 SG 556 RUSSIAN FOLDER W DIOPTER 16 INCH BARREL	Used
	SIG556 SIG SAUER 556R 7 62X39 16 INCH BARREL	Used
	SIG SAUER SIG556R GEN2 7 62X39 16 SIG556 R SPORTING RIFLE R556 762R 16B	Used
	SIG556 SIG SAUER 556R FOLDING STOCK 7 62X39 DURYS # 30837	Used
	SIG SAUER SIG556R GEN 2 7 62X39MM 16” SEMI AUTOMATIC RIFLE & OPTIC LSB250726MH051 209 16 INCH BARREL	Used
	SIG SAUER SIG556 RUSSIAN 7 62X39MM RIFLE W MINI RED DOT R556 762R 16 798681427888 OUR# G 13203 1 CNN 28A002366 INCH BARREL 16B	Used
	SIG SAUER SIG556 SWAT 5 56 NATO 16 AR15 AR 15 TACTICAL RIFLE R556 16B CS RD	Used
	SIG SAUER MCX R REGULATOR 5 56 NATO 16 FLAT DARK EARTH AR15 AR 15 +ORIG BOX RMCXR 556N 16B	Used
	SIG556 SIG SAUER 556R 7 62X39 FOLDER 5 MAGS LAF 28C 004134	Used
	NATO TESTED SIG SAUER SIG516 GEN 2 PATROL 5 56 AR 15 AR15 17 516 R516G2 16B P	Used
	5 56MM NATO MCX SPEAR LT RIFLE SIG SAUER 56 16 FDE PISTON & ROMEO M8R RED DOT 40733 INCH BARREL	Used
	7 62X39 SIG556 SIG SAUER 556R W MAGAZINES: GREAT DEAL WON’T LAST 16 INCH BARREL	Used
	7 62X39 SIG556XI PISTOL SIG SAUER RUSSIAN 556R SIG556R P 11 INCH BARREL	Used
	SIG SAUER SIG556R 7 62X39 W RDS MAGAZINE 16 INCH BARREL	Used
	SIG556 SIG SAUER 556R 7 62X39 RIFLE 16 INCH BARREL	Used

SIG 556R GUN VALUES

CURRENT MARKET PRICE

SOLD GUNS

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