GUNWATCHER.COM

	Mar, 2026 March 2026	Feb, 2026 February 2026	Jan, 2026 January 2026
NEW	View Current Value	$1,669.86 ( - $258.72 )	$1,928.58
USED	View Current Value	$1,117.05 ( - $0.00 )	$1,117.05

SOLD GUNS

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New
Used

Price	Item	Condition	Date Sold
$1,200.00	5 56MM NATO SIG SAUER SIG516 798681441426 16 INCH BARREL R516G2 16B P	New
$1,999.99	5 56MM NATO SIG SAUER 516 MOHAWK SIG516 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG SAUER 516 MOHAWK SIG516 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,700.00	5 56MM NATO 2017 SIG SAUER SIG516GR PATROL 56 FDE 16 TESTED & PROVEN WEAPON SYSTEM KM11 09 798681726684	New
$1,495.00	5 56MM NATO SIG SAUER SIG516 ORIGINAL 56 16 INCH BARREL	New
$1,749.00	SIG SAUER 516 G2 PRO 16 5 56 NATO 798681662241 WR516G2 556N 16B	New
$927.00	5 56MM NATO SIG516 SIG SAUER PISTON AR15 16 INCH BARREL	New
$1,224.95	SIG SAUER 516 GEN 2 SBR 5 56 NATO 14 PISTON OPERATED 30RD	New
$1,325.00	SIG SAUER 516 G2 SBR 5 56 NATO 10	New
$1,999.99	5 56MM NATO SIG SAUER 516 MOHAWK SIG516 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG516 SIG SAUER 516 MOHAWK 798681726684 IMA R516G3 556N 16B 16 INCH BARREL	New
$1,519.00	OTHER MODEL 5 56MM NATO 11 CARACAL CAR816 A2 PISTOL 556 COMPARE HK 416 SIG 516 PISTON SYSTEMS	New
$1,799.00	5 56MM NATO SIG516 SIG SAUER 516 GEN 2 PRO PATROL RIFLE 56 AR 15 PISTON QUAD CTR 16 INCH BARREL	New
$1,999.99	OTHER MODEL 5 56MM NATO SIG SAUER 516 G3 MOHAWK 798681726684 R516G3556N16B	New
$1,675.00	223 REM SIG SAUER SIG516 G3 MOHAWK 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG516 SIG SAUER 516 G3 798681726684 R516G3556N16B R516G3 556N 16B	New
$1,634.00	5 56MM NATO SIG516 NOS SIG SAUER 516 QUAD PATROL PISTON CARBINE 556 2013 #MATCH 223 R516	New
$1,686.00	5 56MM NATO SIG516 SIG SAUER 516 G3 MOHAWK 56 16 01 798681726684 R516G3 556N 16B INCH BARREL	New
$1,999.95	5 56MM NATO SIG516 SIG SAUER 516 G3 56 RIFLE WITH 16 BARREL R516G3 556N 16B 798681726684 INCH	New
$1,899.00	5 56MM NATO SIG516 NOS DISCONTINUED SIG SAUER 516 CARBON TS 56 16” AR 15 UNFIRED IN BOX 16 INCH BARREL	New
$1,999.99	5 56MM NATO SIG516 SIG SAUER 516 G3 MOHAWK 56 30+1 16 798681726684 INCH BARREL R516G3556N16B	New
$1,979.99	5 56MM NATO SIG516 SIG SAUER 516 G3 MOHAWK 16 BARREL 798681726684	New
$1,999.99	SIG SAUER R516G3 556N 16B SIG516 G3 MOHAWK 5 56MM 30+1 16 BLACK FNC BARREL 798681726684	New
$1,599.00	5 56MM NATO SIG516 SIG SAUER 516 PATROL RIFLE FDE 798681441440 R516G2 16 INCH BARREL 16B P	New
$1,799.00	5 56MM NATO SIG516 SIG SAUER 516 GEN 2 PRO PATROL RIFLE 56 AR 15 PISTON QUAD CTR 16 INCH BARREL	New
$2,199.00	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$2,025.00	5 56MM NATO SIG SAUER SIG516 G3 MOHAWK 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$2,199.99	SIG SAUER 516 MOHAWK SEMI AUTOMATIC RIFLE AR 556NATO 16 BARREL THREAD 798681726684 R516G3 556N 16B	New
$1,799.00	5 56MM NATO SIG516 SIG SAUER 516 GEN 2 PRO PATROL RIFLE 56 AR 15 PISTON QUAD CTR 16 INCH BARREL	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
$1,401.00	SIG 516 SBR NOS	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
$1,999.99	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
$1,999.99	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
$1,999.99	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 SIG516 G3 MOHAWK 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,749.00	SIG SAUER SIG516 G2 PRO 5 56 16 INCH SEMI AUTOMATIC RIFLE BLACK FINISH 798681662241 B976260 WR516G2556N16BPRO	New
$1,999.99	5 56MM NATO SIG SAUER 516 SIG516 G3 MOHAWK 56 798681726684 R516G3 556N 16B 16 INCH BARREL	New
$1,225.00	223 REM SIG516 SIG SAUER 516 PATROL R516G2 16B P 16 5 56 AR 15 IN BOX	New
$1,325.00	5 56MM NATO SIG516 SIG SAUER 516 PATROL 56NATO PISTON GUN VORTEX RED DOT 16 INCH BARREL	New
$1,799.00	5 56MM NATO SIG516 SIG SAUER 516 GEN 2 PRO PATROL RIFLE 56 AR 15 PISTON QUAD CTR 16 INCH BARREL	New
$1,529.00	OTHER MODEL 5 56MM NATO 11 CARACAL CAR 816 A2 PISTOL 556 COMPARE HK 416 SIG 516 PISTON SYSTEMS	New
$1,389.00	OTHER MODEL 5 56MM NATO 16 CARACAL CAR 816 A2 RIFLE 556 COMPARE HK 416 SIG 516 PISTON SYSTEMS	New
$1,250.00	SIG SAUER SIG516 CQB 10 SBR PISTON AR FORM 3 READY 798681441631 WR516G2 10B	New
$1,225.00	223 REM SIG516 SIG SAUER 516 PATROL R516G2 16B P 16 5 56 AR 15 IN BOX	New

Price	Item	Condition	Date Sold
	5 56MM NATO SIG516 GEN 2 SIG SAUER 516 56 W GEISSELLE TRIGGER AND HK STOCK 16 INCH BARREL	Used
	5 56MM NATO SIG516 SIG SAUER 516 GEN2 NEAR MINT + ORIGINAL BOX DATED 2021 16 INCH BARREL	Used
	9MM LUGER SIG SAUER P365 ITEM P 516 UKO24 12305 798681682836	Used
	SIG SAUER SIG516 AR 15 SHORT BARRELED RIFLE 5 56 – 11 BBL PISTON DRIVEN	Used
	5 56MM NATO SIG SAUER SIG516 SEMI AUTO RIFLE	Used
	5 56MM NATO SIG SAUER SIG516 PATROL 56 11 PISTON AR 15 RIFLE – MAGAZINE OTHER BARREL LENGTH	Used
	5 56MM NATO SIG516 SIG SAUER 516 PATROL GEN 2 FDE 56 223 AR 15 M4 16 INCH BARREL G2	Used
	5 56MM NATO SIG516 SIG SAUER 516 SEMI AUTO RIFLE 56 18 BARREL PISTON DRIVEN 1 MAG INCH	Used
	5 56MM NATO SIG SAUER 516 56 W MAG SIG516 PISTON DRIVEN AR AR15 C	Used
	5 56MM NATO SIG516 SIG SAUER 516	Used
	5 56MM NATO SIG516 SIG SAUER 516 G2 PATROL 56 OG BOX FDE PISTON DRIVEN C	Used
	5 56MM NATO SIG516 SIG SAUER 516 CARBINE 16” 1 7 AR 15 RIFLE PRIMARY ARMS PAC2 5X LSB251101RB004 223 798681726684	Used
	SIG SAUER SIG516 PATROL 5 56 NATO AR 15 AR15 16 516 GAS PISTON QUAD RAIL	Used
	5 56MM NATO SIG SAUER SIG516 17 56 INCH BARREL	Used
	SIG SAUER SIG516 PATROL 5 56 NATO AR 15 AR15 16 516 GAS PISTON QUAD RAIL	Used
	SIG SAUER SIG516 5 56 NATO AR 15 AR15 16 516 M LOK +4 MAGS & ORIG BOX	Used
	SIG SAUER 516 AR 15 5 56MM 16 BARREL STI 081 RED DOT 1 MAGAZINE 3478 U	Used
	5 56MM NATO SIG SAUER FDE SIG516 56NATO 16 INCH BARREL	Used
	5 56MM NATO SIG516 BEAUTIFUL SIG SAUER 516 PATROL FDE BID GMGC 25A566 2 53E09508 16 INCH BARREL	Used
	5 56MM NATO SIG516 SIG SAUER 516 56 DIGITAL CAMO 16IN BARREL 10866	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
	5 56MM NATO P516 SIG SAUER 516 PISTOL 56 CALIBER 7 BARREL	Used
	5 56MM NATO SIG516 SIG SAUER 516 FAST 16 INCH BARREL	Used
	5 56MM NATO SIG516 SIG SAUER 516 WITH VORTEX STRIKE EAGLE 76124 16 INCH BARREL	Used
	OTHER MODEL 5 56MM NATO SIG SAUER SIG516 DURYS # 31365	Used
	SIG SAUER 5 56MM NATO SIG516 516 LOWER RECEIVER SURPLUS	Used
	5 56MM NATO SIG516 SOUGHT AFTER SIG SAUER 516 PISTON DRIVEN 16 CARBINE CPT INCH BARREL	Used
	OTHER MODEL 5 56MM NATO SIG SAUER 516 AR 15 BRACE PISTOL 10 INCH 56 WITH TRIJICON AND FLASHLIGHT 7 25 582 JOCA	Used
	DISCONTINUED SIG SAUER SIG516 PATROL GEN 1 5 56MM NATO AR 15 AR15 16	Used
	5 56MM NATO SIG516 SIG SAUER 516 AR WITH ONE MAG P21023029 16 INCH BARREL	Used
	5 56MM NATO SIG516 SIG SAUER 516 W ROMEO5 + JULIET6 MAGNIFIER 16 U SIGSAUER 20J061311 INCH BARREL	Used
	5 56MM NATO SIG SAUER SIG516 G2 PATROL CARBINE PISTON AR15 SLIDE FIRE SSAR 15 16 INCH BARREL	Used
	5 56MM NATO SIG SAUER SIG516 GEN 2 56 16 30RD GEISSELE TRIGGER SUREFIRE FLASH HIDER 2035371	Used
	5 56MM NATO SIG516 SIG SAUER 516 16 BBL 3 POS PISTON W SIGHTS BORE 090948 INCH BARREL	Used
	5 56MM NATO P516 SIG SAUER 516 GEN 2 10 5” PISTOL INCH BARREL	Used
	SUPPRESSOR HOST SIG SAUER SIG516 PATROL 5 56 NATO AR 15 AR15 16 516	Used
	5 56MM NATO P516 SIG SAUER P556 PISTOL WITH SB BRACE 10 INCH BARREL	Used
	NATO TESTED SIG SAUER SIG516 GEN 2 PATROL 5 56 AR 15 AR15 17 516 R516G2 16B P	Used
	5 56MM NATO P516 RARE SIG SAUER 516 PDW 7 5” CQB 556 PISTON AR PISTOL IN EXLNT OTHER BARREL LENGTH	Used
	5 56MM NATO P516 SIG SAUER 516 G2 RIFLE WITH OPTIC 3 MAGS	Used
	DISCONTINUED SIG SAUER SIG516 PATROL 5 56 NATO AR 15 AR15 16	Used
	5 56MM NATO SIG516 SIG SAUER 556NATO 516 16 GEN1 INCH BARREL	Used
	223 REM SIG516 SIG SAUER 516 PATROL RIFLE 5 56 AR 15 PISTON QUAD	Used
	OTHER MODEL 5 56MM NATO SIG SAUER 516 10 PISTOL 56 SB15 BRACE INCH BARREL	Used
	OTHER MODEL 5 56MM NATO SIG SAUER 516 12 PISTOL 56 SB15 BRACE + LIGHT A94006118 NZZ INCH BARREL 556	Used
	5 56MM NATO SIG SAUER P516 PISTOL – 7 BARREL VORTEX RED DOT 1 MAG INCH	Used
	5 56MM NATO P516 RARE SIG SAUER 516 PDW 7 5” CQB 556 PISTON AR PISTOL IN EXLNT OTHER BARREL LENGTH	Used
	5 56MM NATO P516 SIG SAUER 516 SIG516 G2 56 10 PISTOL BARELY INCH BARREL	Used
	5 56MM NATO P516 SIG SAUER SIG516 PISTOL 56 10 BARREL M LOK RAIL 30+1 BOX 13008035 INCH	Used

SIG 516 GUN VALUES

CURRENT MARKET PRICE

SOLD GUNS

IN STOCK NOW