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Home / Product Caliber/Gauge / .223 REM/5.56 NATO / Page 45
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SIG MCX Pistol
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SIG MCX Pistol

$2,267.00
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SIG MCX SPEAR LT 5.56 NATO 16" - FOLD MINIMALIST 30RD FDE
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SIG MCX SPEAR LT 5.56 NATO 16″ – FOLD MINIMALIST 30RD FDE

$2,599.99
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SIG MCX SPEAR LT IR 5.56 NATO - TELE STOCK 16" 30RD COYOTE
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SIG MCX SPEAR LT IR 5.56 NATO – TELE STOCK 16″ 30RD COYOTE

$2,599.99
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SIG RIFLE SUPPRESSOR 5.56 NATO - INCONEL HUB DIRECT THREAD BLK
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SIG RIFLE SUPPRESSOR 5.56 NATO – INCONEL HUB DIRECT THREAD BLK

$899.99
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SIG RM400SDI16BFDE         M400 SDI 556 16 FDE
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SIG RM400SDI16BFDE M400 SDI 556 16 FDE

$1,599.99
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SIG SAUER 516 G3 SBR 5.56 RIFLE 11.5" BLACK 1-30RD MAGAZINE
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SIG SAUER 516 G3 SBR 5.56 RIFLE 11.5″ BLACK 1-30RD MAGAZINE

$1,999.99
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SIG SAUER AMMO 223 REM 40GR VARMINT & PREDATOR BOX/20
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SIG SAUER AMMO 223 REM 40GR VARMINT & PREDATOR BOX/20

$28.00
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SIG SAUER AMMO 223 REM 77GR ELITE MATCH GRADE OTM BOX/20
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SIG SAUER AMMO 223 REM 77GR ELITE MATCH GRADE OTM BOX/20

$29.00
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SIG SAUER HEXIUM556 5.56NATO SUPPRESSOR HUB TAPER D.T. MOUNT, BLACK, 3D PRINT TITAIUM CORE 1/2X28
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SIG SAUER HEXIUM556 5.56NATO SUPPRESSOR HUB TAPER D.T. MOUNT, BLACK, 3D PRINT TITAIUM CORE 1/2X28

$899.99
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SIG SAUER M400 FORGE 5.56 RIFLE 16.5" BBL, CONCRETE GRY, ROMEO MSR G2, TELESTOCK 1-30RD MAG
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SIG SAUER M400 FORGE 5.56 RIFLE 16.5″ BBL, CONCRETE GRY, ROMEO MSR G2, TELESTOCK 1-30RD MAG

$1,099.99
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SIG SAUER M400 FORGE 5.56 SBR 11.5" BBL, BLACK, ROMEO MSR G2, TELESTOCK 1-30RD MAG
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SIG SAUER M400 FORGE 5.56 SBR 11.5″ BBL, BLACK, ROMEO MSR G2, TELESTOCK 1-30RD MAG

$999.99
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SIG SAUER M400 FORGE 5.56MM GRN 16" 30+1
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SIG SAUER M400 FORGE 5.56MM GRN 16″ 30+1

$1,099.99
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Sig Sauer M400 Forge Black Rifle 5.56 NATO 10rd Magazine 16" Barrel ROMEO-MSR GEN II Adjustable Stock M-LOK Handguard
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Sig Sauer M400 Forge Black Rifle 5.56 NATO 10rd Magazine 16″ Barrel ROMEO-MSR GEN II Adjustable Stock M-LOK Handguard

$999.99
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Sig Sauer M400 Forge FDE Rifle 5.56 NATO 30rd Magazine 16" Barrel ROMEO-MSR GEN II Adjustable Stock M-LOK Handguard
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Sig Sauer M400 Forge FDE Rifle 5.56 NATO 30rd Magazine 16″ Barrel ROMEO-MSR GEN II Adjustable Stock M-LOK Handguard

$1,099.99
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SIG SAUER M400 SDI 5.56MM BLK 11" 30+1
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SIG SAUER M400 SDI 5.56MM BLK 11″ 30+1

$1,499.99
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SIG SAUER M400 TREAD V2 5.56 16" BLACK/STS 1-10RD MAGAZINE CA COMPLIANT
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SIG SAUER M400 TREAD V2 5.56 16″ BLACK/STS 1-10RD MAGAZINE CA COMPLIANT

$992.00
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SIG SAUER M400 TREAD V2 5.56MM BLK 16"
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SIG SAUER M400 TREAD V2 5.56MM BLK 16″

$992.00
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SIG SAUER MCX RATTLER 5.56 BLK 5.5 MLOK#
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SIG SAUER MCX RATTLER 5.56 BLK 5.5 MLOK#

$2,499.99
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SIG SAUER MCX RATTLER LT 5.56 BLK 7.75"
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SIG SAUER MCX RATTLER LT 5.56 BLK 7.75″

$2,499.99
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SIG SAUER MCX RATTLER LT 5.56 SBR 7.75"
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SIG SAUER MCX RATTLER LT 5.56 SBR 7.75″

$2,499.99
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SIG SAUER MCX SBR 556 FDE 11.5" 30+1
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SIG SAUER MCX SBR 556 FDE 11.5″ 30+1

$2,499.99
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SIG SAUER MCX SPEAR-LT IR 5.56 COY 11.5"
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SIG SAUER MCX SPEAR-LT IR 5.56 COY 11.5″

$2,499.99
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SIG SAUER MCX-SURG UPGRADE KIT 5.56 FDE#
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SIG SAUER MCX-SURG UPGRADE KIT 5.56 FDE#

$4,099.99
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SIG SAUER NG556 5.56 QD SILENCER 1/2X28
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SIG SAUER NG556 5.56 QD SILENCER 1/2X28

$1,449.99
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Sig Sauer NG556CQD SLX Compact 5.56NATO Black Inconel
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Sig Sauer NG556CQD SLX Compact 5.56NATO Black Inconel

$1,399.99
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SIG SAUER SIG516 G3 5.56MM BLK 11" 30+1
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SIG SAUER SIG516 G3 5.56MM BLK 11″ 30+1

$1,999.99
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Sig Sauer SIG516 G3 Freedom Package 5.56mm 10rd Magazine(1) 16" Threaded Barrel w/P365 9mm Luger OR 10rd Magazine(2) 3.1" Barrel
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Sig Sauer SIG516 G3 Freedom Package 5.56mm 10rd Magazine(1) 16″ Threaded Barrel w/P365 9mm Luger OR 10rd Magazine(2) 3.1″ Barrel

$2,199.99
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SIG SAUER SLX 556 W/ HEAT SHIELD 5.56MM
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SIG SAUER SLX 556 W/ HEAT SHIELD 5.56MM

$1,899.99
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SIG SLX 556 QD BLK W/MOUNT
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SIG SLX 556 QD BLK W/MOUNT

$1,449.99
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SIGHTMARK .223/5.56X45 BORESIGHT
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SIGHTMARK .223/5.56X45 BORESIGHT

$35.97
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SilencerCo AC4736 Charlie AC4736 Front Cap 224 Cal
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SilencerCo AC4736 Charlie AC4736 Front Cap 224 Cal

$79.90
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SilencerCo AC5326 Closed-Tine Flash Hider 1/2"x28 Threads 223 Cal
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SilencerCo AC5326 Closed-Tine Flash Hider 1/2″x28 Threads 223 Cal

$79.90
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SilencerCo Bravo Front Cap .223 cal Black
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SilencerCo Bravo Front Cap .223 cal Black

$79.90
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SILENCERCO BRAVO THREAD MOUNT TI 5/8X24
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SILENCERCO BRAVO THREAD MOUNT TI 5/8X24

$96.90
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SILENCERCO CHARLIE FLASH HIDER FRONT CAP .223CAL
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SILENCERCO CHARLIE FLASH HIDER FRONT CAP .223CAL

$73.99
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SILENCERCO VELOS K LBP 5.56 SILENCER ASR
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SILENCERCO VELOS K LBP 5.56 SILENCER ASR

$989.40
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SILVER SHADOW GILBOA DBR SNAKE 5.56 2 X 16
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SILVER SHADOW GILBOA DBR SNAKE 5.56 2 X 16

$2,459.00
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SLICK SIDE A1 5.56 NATO ASSEMBLED UPPER RECIEVER BLACK
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SLICK SIDE A1 5.56 NATO ASSEMBLED UPPER RECIEVER BLACK

$203.93
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Smith & Wesson 3001439 M&P15  5rd 223Rem/5.56x45mm Blued Steel
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Smith & Wesson 3001439 M&P15 5rd 223Rem/5.56x45mm Blued Steel

$34.00
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Smith & Wesson 812002 Assembled Lower Receiver  5.56x45mm NATO 7075-T6 Aluminum Black Receiver, Black Synthetic Collapsible Stock Pistol Grip for S&W M&P15
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Smith & Wesson 812002 Assembled Lower Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Receiver, Black Synthetic Collapsible Stock Pistol Grip for S&W M&P15

$369.00
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Smith & Wesson LE 311003 M&P15 Optic Ready 
Semi-Automatic 223 Remington/5.56 NATO 16" 30+1 6-Position Black Stk Black Armornite
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Smith & Wesson LE 311003 M&P15 Optic Ready Semi-Automatic 223 Remington/5.56 NATO 16″ 30+1 6-Position Black Stk Black Armornite

$811.00
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SMITH & WESSON M&P 15 AXE 5.56 PISTOL 11.5" BLACK 1-30RD MAG
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SMITH & WESSON M&P 15 AXE 5.56 PISTOL 11.5″ BLACK 1-30RD MAG

$1,379.00
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SMITH & WESSON M&P 15 AXE SBR 5.56 11.5" MLOK BLACK 1-30RD MAG
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SMITH & WESSON M&P 15 AXE SBR 5.56 11.5″ MLOK BLACK 1-30RD MAG

$1,459.00
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SMITH & WESSON M&P 15 AXE SBR 5.56 14.5" MLOK BLACK 1-30RD MAG
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SMITH & WESSON M&P 15 AXE SBR 5.56 14.5″ MLOK BLACK 1-30RD MAG

$1,479.00
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SMITH AND WESSON M&P15 SBR 5.56 11.5" BCM
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SMITH AND WESSON M&P15 SBR 5.56 11.5″ BCM

$1,165.00
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SMITH AND WESSON M&P15 SPORT III 5.56MM 10+1 CT
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SMITH AND WESSON M&P15 SPORT III 5.56MM 10+1 CT

$729.00
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SMITH AND WESSON MAGAZINE M&P15 5.56MM 10RD BLK
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SMITH AND WESSON MAGAZINE M&P15 5.56MM 10RD BLK

$34.00
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SOLGW BROADSWORD STRIPPED AMBI LOWER
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SOLGW BROADSWORD STRIPPED AMBI LOWER

$327.75
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SOLGW EAST INDIA KIT 16" LFB
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SOLGW EAST INDIA KIT 16″ LFB

$500.00
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SOLGW L89 14.5" 5.56 P&W ASR BLK
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SOLGW L89 14.5″ 5.56 P&W ASR BLK

$2,099.00
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535 HCR 4223
Hillsboro, Texas 76645
(254) 870-8990
[email protected]
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Copyright 2026 © 2026 Diamond K Armory. All Rights Reserved.
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