GUNWATCHER.COM

	Jun, 2026 June 2026	May, 2026 May 2026	Apr, 2026 April 2026
NEW	View Current Value	$962.16 ( - $38.54 )	$1,000.70
USED	View Current Value	$703.68 ( - $0.00 )	$703.68

SOLD GUNS

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New
Used

Price	Item	Condition	Date Sold
$1,049.00	5 56MM NATO SIG SAUER AR RM40016BTRDCA M400 TREAD CA COMPLIANT 56 798681632954 16 INCH BARREL RM400 16B TRD	New
$1,099.99	5 56MM NATO M400 TREAD COIL SIG SAUER V2 ROMEO5 RM400 16B TRD 223 REM \| 56 798681726202 16 INCH BARREL	New
$715.00	5 56MM NATO SIG SAUER M400 TREAD V2 AR 15 RIFLE 56 M 400 LOK BLK SUPER DEAL	New
$1,099.99	5 56MM NATO SIG SAUER M400 TREAD V2 RIFLE TACPAC 56 16 30 ROUNDS 798681704606 RM400 16B TRD TA INCH BARREL	New
$871.00	M400 TREAD V2 SIG SAUER SEMI AUTOMATIC 5 56 NATO 16 STAINLESS BARREL BLACK FINISH COLLAPSIBLE STOCK M LOK HANDGUARD RIGHT HAND 30 ROUND CAPACITY 798681688005	New
$871.00	M400 TREAD V2 SIG SAUER SEMI AUTOMATIC 5 56 NATO 16 STAINLESS BARREL BLACK FINISH COLLAPSIBLE STOCK M LOK HANDGUARD RIGHT HAND 30 ROUND CAPACITY 798681688005	New
$1,099.99	5 56MM NATO SIG SAUER M400 TREAD 56 798681704606 RM400 16B TRD V2 TACPAC 16 INCH BARREL V	New
$800.00	5 56MM NATO M400 PISTOL SIG SAUER TREAD 11 BARREL 798681619542 INCH PM400 11B TRD	New
$1,099.99	5 56MM NATO SIG SAUER M400 TREAD V2 TACPAC 30RD RIFLE WITH ROMEO MSR 798681704606 SIGS RM400 16B TRD	New
$999.99	5 56MM NATO SIG SAUER M400 TREAD 56 798681688005 RM400 16B TRD V2 16 INCH BARREL	New
$854.97	5 56MM NATO SIG SAUER M400 TREAD SEMI AUTO RIFLE 798681688005 1866184 RM400 16B TRD V2	New
$984.99	5 56MM NATO M400 TREAD SIG SAUER V2 AR 15 798681688005 SSRM40016BTRDV2	New
$1,063.62	M400 TREAD V2 SIG SAUER SEMI AUTOMATIC 5 56 NATO 16 STAINLESS BARREL BLACK FINISH COLLAPSIBLE STOCK M LOK HANDGUARD RIGHT HAND 30 ROUND CAPACITY 798681688005	New
$1,063.62	M400 TREAD V2 SIG SAUER SEMI AUTOMATIC 5 56 NATO 16 STAINLESS BARREL BLACK FINISH COLLAPSIBLE STOCK M LOK HANDGUARD RIGHT HAND 30 ROUND CAPACITY 798681688005	New
$871.00	M400 TREAD V2 SIG SAUER SEMI AUTOMATIC 5 56 NATO 16 STAINLESS BARREL BLACK FINISH COLLAPSIBLE STOCK M LOK HANDGUARD RIGHT HAND 30 ROUND CAPACITY 798681688005	New
$799.99	5 56MM NATO M400 TREAD PISTOL SIG SAUER FDE WITH VIRIDIAN HS1 11 INCH BARREL	New
$871.00	M400 TREAD V2 SIG SAUER SEMI AUTOMATIC 5 56 NATO 16 STAINLESS BARREL BLACK FINISH COLLAPSIBLE STOCK M LOK HANDGUARD RIGHT HAND 30 ROUND CAPACITY 798681688005	New
$999.99	OTHER MODEL 5 56MM NATO SIG SAUER M400 TREAD V2 56 PM400 11B TRD 798681698950 11 INCH BARREL TR	New
$799.99	5 56MM NATO M400 TREAD PISTOL SIG SAUER FDE WITH VIRIDIAN HS1 11 INCH BARREL	New
$1,199.99	M400 TREAD V2 SIG SAUER AR 5 56 NATO 16 STAINLESS STEEL BARREL FLASH HIDER MID LENGTH GAS SYSTEM CERAKOTE FINISH MOSS GREEN GRIP MAGPUL SL K STOCK FLOAT M LOK ENHANCED HANDGUARD MATCHLITE 2 STAGE T 798681688012	New
$1,062.20	TREAD M400 PISTOL SIG SAUER 5 56 NATO 11 BARREL BRACE FLASH HIDER 30 ROUNDS 798681698950	New
$799.99	5 56MM NATO SIG SAUER M400 TREAD PISTOL BLACK WITH VIRIDIAN HS1 LASER 11 INCH BARREL	New
$871.00	M400 TREAD V2 SIG SAUER SEMI AUTOMATIC 5 56 NATO 16 STAINLESS BARREL BLACK FINISH COLLAPSIBLE STOCK M LOK HANDGUARD RIGHT HAND 30 ROUND CAPACITY 798681688005	New
$799.99	5 56MM NATO M400 TREAD PISTOL SIG SAUER FDE WITH VIRIDIAN HS1 11 INCH BARREL	New
$1,180.00	5 56MM NATO SIG SAUER M400 TREAD V2 TACPAC 16 BBL ROMEO MSR SAVIOR BAG BLACK 798681704606 RM400 16B TRD	New
$1,099.99	5 56MM NATO SIG SAUER M400 TREAD V2 TACPAC 16 W ROMEO 798681704606 RM400 16B TRD INCH BARREL	New
$750.00	5 56MM NATO SIG SAUER M400 TREAD PISTOL NIGHT TIGER STRIPE WITH VIRIDIAN HS1 LASER 11 INCH BARREL	New
$1,099.99	5 56MM NATO SIG SAUER M400 TREAD 56 798681704606 RM400 16B TRD V2 TACPAC 16 INCH BARREL V	New
$849.99	OTHER MODEL 5 56MM NATO SIG SAUER M400 TREAD AR 15 PISTOL 56 223 11 BARREL BLACK 798681619542 INCH	New
$871.00	M400 TREAD V2 SIG SAUER SEMI AUTOMATIC 5 56 NATO 16 STAINLESS BARREL BLACK FINISH COLLAPSIBLE STOCK M LOK HANDGUARD RIGHT HAND 30 ROUND CAPACITY 798681688005	New
$799.99	5 56MM NATO M400 TREAD PISTOL SIG SAUER OLIVE DRAB WITH VIRIDIAN HS1 LASER 11 INCH BARREL	New
$999.99	5 56MM NATO M400 TREAD COIL SIG SAUER TACPAC 16 BARREL 3 30RD MAGS ROMEO MSR RED DOT 798681704606 RM400 16B TRD V2	New
$1,199.99	223 WYLDE SIG SAUER M400 TREAD 556 NATO TACPAC 798681704606 RM400 16B TRD V2 TAC 16 INCH BARREL	New
$999.99	5 56MM NATO M400 TREAD COIL SIG SAUER TACPAC 16 BARREL 3 30RD MAGS ROMEO MSR RED DOT 798681704606 RM400 16B TRD V2	New
$999.99	5 56MM NATO M400 TREAD COIL SIG SAUER TACPAC 16 BARREL 3 30RD MAGS ROMEO MSR RED DOT 798681704606 RM400 16B TRD V2	New
$1,386.43	SIG SAUER M400 TREAD V2 COIL RIFLE 5 56MM 30RD MAGAZINE 1 16IN STAINLESS 798681726202 CSSI\|XI726202 RM400 16B TRD	New
$1,179.99	5 56MM NATO SIG SAUER M400 TREAD V2 TACPAC 798681704606 RM400 16B TRD TAC 16 INCH BARREL	New
$999.99	M400 TREAD V2 SIG SAUER AR 5 56 NATO 16 STAINLESS STEEL BARREL FLASH HIDER MID LENGTH GAS SYSTEM CERAKOTE FINISH MOSS GREEN GRIP MAGPUL SL K STOCK FLOAT M LOK ENHANCED HANDGUARD MATCHLITE 2 STAGE T 798681688012	New
$999.99	M400 TREAD V2 SIG SAUER AR 5 56 NATO 16 STAINLESS STEEL BARREL FLASH HIDER MID LENGTH GAS SYSTEM CERAKOTE FINISH MOSS GREEN GRIP MAGPUL SL K STOCK FLOAT M LOK ENHANCED HANDGUARD MATCHLITE 2 STAGE T 798681688012	New
$1,099.99	5 56MM NATO SIG SAUER M400 TREAD V2 TACPAC 16 W ROMEO 798681704606 RM400 16B TRD INCH BARREL	New
$1,099.99	SIG SAUER M400 TREAD V2 TACPAC 5 56MM 30RD RIFLE WITH ROMEO MSR 798681704606 SIGS RM400 16B TRD	New
$1,099.99	5 56MM NATO SIG SAUER M400 TREAD 56 798681704606 RM400 16B TRD V2 TACPAC 16 INCH BARREL V	New
$1,059.99	SIG SAUER M400 TREAD V2 5 56 NATO 16 BBL MOSS GREEN RIFLE TELESCOPIC STOCK 798681688012 RM400 16B TRD V2G	New
$1,221.95	5 56 NATO SIG SAUER M400 TREAD V2 COIL SEMI AUTOMATIC RIFLE AR 223 REMINGTON 556NATO 16 STAINLESS STEEL BARREL FLASH HIDER MID LENGTH GAS SYSTEM ANODIZED FINISH BLACK GRIP MAGPUL SL K STOCK FLOAT M LOK ENHANCED HANDG 798681726202	New
$1,207.23	5 56 NATO SIG SAUER M400 TREAD V2 COIL SEMI AUTOMATIC RIFLE AR 223 REMINGTON 556NATO 16 STAINLESS STEEL BARREL FLASH HIDER MID LENGTH GAS SYSTEM ANODIZED FINISH BLACK GRIP MAGPUL SL K STOCK FLOAT M LOK ENHANCED HANDG 798681726202	New
$999.99	5 56MM NATO M400 TREAD COIL SIG SAUER TACPAC 16 BARREL 3 30RD MAGS ROMEO MSR RED DOT 798681704606 RM400 16B TRD V2	New
$949.99	5 56MM NATO SIG SAUER M400 TREAD V2 56 16 RIFLE DISTRESSED ELITE EARTH EXCLUSIVE 798681700424 INCH BARREL RM400 16B TRD DEE	New
$1,336.00	5 56 NATO SIG SAUER M400 TREAD V2 COIL SEMI AUTOMATIC RIFLE AR 223 REMINGTON 556NATO 16 STAINLESS STEEL BARREL FLASH HIDER MID LENGTH GAS SYSTEM ANODIZED FINISH BLACK GRIP MAGPUL SL K STOCK FLOAT M LOK ENHANCED HANDG 798681726202	New
$720.00	5 56MM NATO SIG SAUER M400 TREAD 56 RIFLE 223 RM400 16 INCH BARREL	New
$1,199.99	223 WYLDE SIG SAUER M400 TREAD 556 NATO TACPAC 798681704606 RM400 16B TRD V2 TAC 16 INCH BARREL	New
$760.00	5 56MM NATO SIG SAUER M400 TREAD 5556 16 BLACK 30+1 798681688005 INCH BARREL RM400 16B TRD V2	New
$1,199.99	5 56MM NATO M400 TREAD COIL SIG SAUER V2 56 798681726202 RM400 16B TRD 16 INCH BARREL	New
$1,178.82	5 56 NATO SIG SAUER M400 TREAD V2 COIL SEMI AUTOMATIC RIFLE AR 223 REMINGTON 556NATO 16 STAINLESS STEEL BARREL FLASH HIDER MID LENGTH GAS SYSTEM ANODIZED FINISH BLACK GRIP MAGPUL SL K STOCK FLOAT M LOK ENHANCED HANDG 798681726202	New
$1,207.23	5 56 NATO SIG SAUER M400 TREAD V2 COIL SEMI AUTOMATIC RIFLE AR 223 REMINGTON 556NATO 16 STAINLESS STEEL BARREL FLASH HIDER MID LENGTH GAS SYSTEM ANODIZED FINISH BLACK GRIP MAGPUL SL K STOCK FLOAT M LOK ENHANCED HANDG 798681726202	New
$999.99	TREAD M400 PISTOL SIG SAUER 5 56 NATO 11 BARREL BRACE FLASH HIDER 30 ROUNDS 798681698950	New
$999.99	TREAD M400 PISTOL SIG SAUER 5 56 NATO 11 BARREL BRACE FLASH HIDER 30 ROUNDS 798681698950	New
$999.99	TREAD M400 PISTOL SIG SAUER 5 56 NATO 11 BARREL BRACE FLASH HIDER 30 ROUNDS 798681698950	New
$1,062.20	TREAD M400 PISTOL SIG SAUER 5 56 NATO 11 BARREL BRACE FLASH HIDER 30 ROUNDS 798681698950	New
$1,099.99	TREAD M400 PISTOL SIG SAUER 5 56 NATO 11 BARREL BRACE FLASH HIDER 30 ROUNDS 798681698950	New
$939.00	OTHER MODEL 5 56MM NATO SIG SAUER M400 TREAD PISTOL 556NATO 798681698950 PM400 11B TRD V2 11 INCH BARREL	New
$809.99	5 56MM NATO SIG SAUER TREAD M400 PISTOL 56 MM 798681698950 11 INCH BARREL	New
$850.00	5 56MM NATO M400 PISTOL SIG SAUER SIGM400 TREAD 223 56 PM400 11B TRD 798681619542	New
$935.93	SIG SAUER M400 TREAD PISTOL 11 5 56 NATO 798681698950 PM400 11B TRD V2	New
$999.99	OTHER MODEL 5 56MM NATO SIG SAUER M400 TREAD V2 56 PM400 11B TRD 798681698950 11 INCH BARREL TR	New
$725.00	5 56MM NATO SIG SAUER M400 TREAD PISTOL BLACK WITH VIRIDIAN HS1 LASER 11 INCH BARREL	New
$1,028.34	TREAD M400 PISTOL SIG SAUER 5 56 NATO 11 BARREL BRACE FLASH HIDER 30 ROUNDS 798681698950	New
$925.00	5 56MM NATO M400 PISTOL SIG SAUER TREAD 56 WITH ROMEO MSR GEN II INCLUDED 798681698950 PM40011BTRDV2	New
$625.00	5 56MM NATO SIG SAUER M400 TREAD 56 223 11 IN PISTOL & BRACE STORE DEMO INCH BARREL	New
$896.99	OTHER MODEL SIG SAUER M400 TREAD PISTOL 11 5 56 NATO 798681698950 PM400 11B TRD V2	New

Price	Item	Condition	Date Sold
	SIG SAUER M400 TREAD 5 56MM NATO 16 INCH BARREL	Used
	5 56MM NATO SIG SAUER M400 TREAD 56 223 REM 16 INCH BARREL	Used
	5 56MM NATO SIG SAUER M400 TREAD AR 15 SEMI AUTO RIFLE 56 16 W VORTEX RAZOR INCH BARREL	Used
	5 56MM NATO SIG SAUER M400 TREAD 56 16 SEMI AUTO RIFLE W VORTEX OPTIC & MAG 23421046196 10 IL 798681688005	Used
	5 56MM NATO SIG SAUER M400 TREAD 56 GREAT 16	Used
	5 56MM NATO SIG SAUER M400 TREAD COIL 56 RIFLE W ROMEO MOE SL K STOCK CON3616 798681704606	Used
	5 56MM NATO SIG SAUER M400 TREAD V2 – 56 16 MOSS GREEN	Used
	5 56MM NATO SIG SAUER M400 TREAD WITH RED DOT 1 MAGAZINE 10% SIGM400TREAD JN 16 INCH BARREL 798681688005	Used
	5 56MM NATO SIG SAUER M400 TREAD AR 15 56 UNFIRED 2 363	Used
	5 56MM NATO M400 PISTOL SIG SAUER TREAD 56NATO 11 INCH BARREL	Used
	5 56MM NATO SIG SAUER M400 TREAD 16 AR 15 RIFLE W VORTEX SPITFIRE & VENOM TI 3814 798681688005	Used
	5 56MM NATO SIG SAUER M400 TREAD 56 AR 15 16 STAINLESS BARREL 30RD 63305 INCH 798681688005	Used
	SIG SAUER M400 TREAD 5 56 NATO AR 15 AR15 16 SIGM400	Used
	5 56MM NATO SIG SAUER M400 TREAD 16 INCH BARREL	Used
	5 56MM NATO SIG SAUER M400 TREAD 16” 16 INCH BARREL	Used
	5 56MM NATO SIG SAUER M400 TREAD AR 56 16 BARREL PREOWNED NEVER FIRED 798681688005 INCH	Used
	5 56MM NATO M400 PISTOL SIG SAUER TREAD 56NATO 11 INCH BARREL	Used
	5 56MM NATO SIG SAUER M400 TREAD 16 56 INCH BARREL	Used
	5 56MM NATO SIG SAUER M400 TREAD SEMI AUTO RIFLE 56	Used
	SIG SAUER SIGM400 TREAD 5 56 NATO AR 15 AR15 11 M400 TARGET PISTOL +3 MAGS	Used
	5 56MM NATO SIG SAUER M400 TREAD 56 16 GREEN HIGH GRADE TRIJICON OPTIC SYSTEM DH01 25 CEA202602 798681688005	Used
	5 56MM NATO M400 TREAD PREDATOR SIG SAUER SEMI AUTO 56 18 THREADED STAINLESS BOXED	Used
	SIG SAUER SIGM400 TREAD 5 56 NATO AR 15 AR15 16 M400 SPORTING RIFLE+3 MAGS	Used
	SIG SAUER M400 TREAD 5 56 NATO AR 15 AR15 16 SIGM400	Used
	5 56MM NATO M400 PISTOL SIG SAUER TREAD AR 15 56 11 BARREL WITH RED GREEN OPTIC 10 INCH	Used
	SIG SAUER M400 TREAD PISTOL V2 M 400 5 56 NATO AR 15 AR15 11 PM400 11B TRD	Used
	5 56MM NATO M400 PISTOL SIG SAUER TREAD 56 AR VORTEX 556 223 MAGPUL D60 11 37490	Used
	OTHER MODEL SIG SAUER M400 TREAD SEMI AUTO PISTOL 5 56	Used
	5 56MM NATO M400 PISTOL SIG SAUER TREAD 56NATO 11 INCH BARREL	Used
	5 56MM NATO M400 PISTOL SIG SAUER TREAD UNFIRED W BRACE+BOX	Used
	5 56MM NATO M400 PISTOL SIG SAUER TREAD 11 56 1¢ INCH BARREL	Used

SIG M400 TREAD GUN VALUES

CURRENT MARKET PRICE

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