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Dark Hour Defense 4140 Steel Castle Nut DHCN

Dark Hour Defense Castle Nut, 4140 Steel, Black DHCN
Dark Hour Defense Castle Nut, 4140 Steel, Black DHCN
Dark Hour Defense Castle Nut, 4140 Steel, Black DHCN
1 of 2 images
Dark Hour Defense Castle Nut, 4140 Steel, Black DHCN
Dark Hour Defense Castle Nut, 4140 Steel, Black DHCN
2 of 2 images
Dark Hour Defense Castle Nut, 4140 Steel, Black DHCN

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Questions & Answers
I have the same question as another customer had already posted. Is this for a single nut, or a multi pack as shown in the picture? Manufacturer Answer

Yes, only one castle nut is shipped unless a different quantity is ordered. We feature multiple for photo purposes only.

by V SEVEN WEAPONS, Manufacturer, May 19, 2022
I think I already know the answer but is it just the one castle nut or is it a value pack of them? Manufacturer Answer

Yes, only one castle nut is shipped unless a different quantity is ordered. We feature multiple for photo purposes only.

by V SEVEN WEAPONS, Manufacturer, May 19, 2022
View All Q&A You Have a Question? Ask!
Customer Reviews
Most Recent Reviews
Quality castle nut by Lando, Verified Owner, September 14, 2024
Love how you have more gripping area on the nut more than just your stock notches.
Most Recent Reviews
Dark Hour Castle Nut by theguyucantc, Verified Owner, April 16, 2024
Product itself is, in all likelihood, suitable for its task, however…. The picture does not match the product, and that was disappointing…. I was looking for a well QCd part with some kind of material pedigree that still looked like a regular, no non...
Read More...
Most Recent Reviews
Looks nice, just different than expected. by Patriot, Verified Owner, February 21, 2024
This is a nicely machined castle nut, however, it is different than the picture. Like the V seven castle nuts, there are wrench slots all around the nut, not just the normal 4 that are pictured. It doesn’t look horrible, it just isn’t as subtle as w...
Read More...
Read All 3 Reviews

Product Discontinued by Manufacturer

Dark Hour Defense 4140 Steel Castle Nut has been discontinued by Dark Hour Defense and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Lower Parts yourself to try and find the perfect replacement for you!

Product Info for Dark Hour Defense 4140 Steel Castle Nut

This steel castle nut features a low profile design. Once installed on the buffer tube, the nut provides strength and rigidity. The color matched melonite finish provides further protection against corrosive elements. Compatible with AR15/308DPMS/SR25 collapsible stocks, Dark Hour machined these out of 4140 alloy. Our customers have found many uses for this nut, including; AR15/308DPMS collapsible stocks, AR15 upper receivers with a DD endplate and various other uses where a steel castle nut is required. Use this nut in conjunction with the Dark Hour Defense QD endplate and lower extension buffer tube.image

Features of Dark Hour Defense 4140 Steel Castle Nut

  • Machined out of strong, durable 4140 alloy
  • Melonite black finish
  • Compatible with AR15/308DPMS/SR25 collapsible stocks
  • A perfect compliment to the Dark Hour QD endplate and lower extension buffer tube

Package Contents:

  • Dark Hour Defense 4140 Steel Castle Nut

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Bootleg Inc AR-15 Four Position Adjustable Carrier, Complete, Retail Packaging, Black, BP-C15-D
(65)
List: $209.95 (Save $10.00)
$199.95
Best Rated
ERGO AR AccuWedge, 4988-3PK
ERGO AR AccuWedge, 4988-3PK
(41)
List: $19.28 (Save 48%)
$9.99
Sentry Armadillo AR-15 Water Resistant Firearm Cover, Moss Green, 19DC01MG
Sentry Armadillo AR-15 Water Resistant Firearm Cover, Moss Green, 19DC01MG
List: $54.99 (Save 20%)
$43.99
Next

Gun Sights

1–18 / 18
Previous
Best Rated
Magpul Industries MBUS 3 Rear Rifle Sight
Magpul Industries MBUS 3 Rear Rifle Sight
(55)
As Low As (Save Up to 20%)
$48.99
See all 6 models
Best Rated
Primary Arms SLx 3x32 Compact Prism Red Dot Sight
Primary Arms SLx 3x32 Compact Prism Red Dot Sight
(61)
List: $329.99 (Save $30.00)
$299.99
See all 2 models
Best Rated
Daniel Defense A1.5 Top Mounted Fixed Front and Rear Sight, Black, 19-088-09116
Daniel Defense A1.5 Top Mounted Fixed Front and Rear Sight, Black, 19-088-09116
(132)
List: $157.00 (Save $12.00)
$145.00
Best Rated
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028
Primary Arms SLx Series Prism Red Dot Sight, 5x, ACSS 5.56/5.45/.308 Illuminated Reticle & Green, Black, 710028
(96)
List: $389.99 (Save 12%)
$344.99
Best Rated
Aimpoint CompM5s Red Dot Reflex Sight 1x18mm, 2 MOA Dot Reticle, w/ LRP Mount & Spacer, Black, Semi Matte, Anodized, 200500
Aimpoint CompM5s Red Dot Reflex Sight 1x18mm, 2 MOA Dot Reticle, w/ LRP Mount & Spacer, Black, Semi Matte, Anodized, 200500
(7)
List: $1,353.00 (Save 10%)
$1,218.00
Sightmark LoPro Compact Flashlight with Green Laser Sight
Sightmark LoPro Compact Flashlight with Green Laser Sight
(29)
As Low As (Save Up to 17%)
$179.97
See all 3 models
Meprolight AR15, AR Clones 4-Dot Peep Rear Sight, Green ML31619R.S, 1316193108
Meprolight AR15, AR Clones 4-Dot Peep Rear Sight, Green ML31619R.S, 1316193108
(13)
List: $64.99 (Save $5.00)
$59.99
Blitzkrieg Components AR-15 Chevron Front Sight Post w/Tritium Dot and Tool
Blitzkrieg Components AR-15 Chevron Front Sight Post w/Tritium Dot and Tool
(2)
As Low As (Save Up to $5.16)
$57.99
See all 2 models
Blazin' Deal
FIREFIELD FF25007 CHARGE AR GRN LAS
FIREFIELD FF25007 CHARGE AR GRN LAS
(1)
List: $59.99 (Save 22%)
$46.89
TruGlo AR-15 Tritium Front Sight w/ A2 Posts, TG-TG231AR1
TruGlo AR-15 Tritium Front Sight w/ A2 Posts, TG-TG231AR1
(5)
List: $65.31 (Save 15%)
$55.59
KNS Precision AK47/SKS & Variants Sight, 6 Pack, Black, AKSIGHTPAK
KNS Precision AK47/SKS & Variants Sight, 6 Pack, Black, AKSIGHTPAK
(3)
List: $40.00 (Save $2.01)
$37.99
14% Coupon
Vortex StrikeFire II 1x30mm 4 MOA Red Dot Sight
Vortex StrikeFire II 1x30mm 4 MOA Red Dot Sight
(609)
As Low As (Save Up to 48%)
$124.99
See all 6 models
Best Rated
Magpul Industries MBUS 3 Front Rifle Sight
Magpul Industries MBUS 3 Front Rifle Sight
(60)
As Low As (Save Up to 20%)
$35.95
See all 7 models
XS Sights Systems XTI2 DXS Standard Dot Ember Photoluminescent Angle Offset Sights, Non-Tritium, Orange, Standard Dot, Black, AR-0008-1N
XS Sights Systems XTI2 DXS Standard Dot Ember Photoluminescent Angle Offset Sights, Non-Tritium, Orange, Standard Dot, Black, AR-0008-1N
(4)
List: $178.99 (Save $17.00)
$161.99
14% Coupon
Primary Arms SLx 3x MicroPrism Red Dot Sight
Primary Arms SLx 3x MicroPrism Red Dot Sight
(126)
List: $399.99 (Save 13%)
$349.99
See all 7 models
SightMark LoPro Combo Light (Visible and IR)
SightMark LoPro Combo Light (Visible and IR)
(12)
List: $288.00 (Save 17%)
$239.97
See all 2 models
14% Coupon
Vortex Crossfire II 1x22 mm 2 MOA Reflex Red Dot Sight
Vortex Crossfire II 1x22 mm 2 MOA Reflex Red Dot Sight
(108)
As Low As (Save Up to 39%)
$133.89
See all 3 models
Phoenix Technology Front Sight, AR-15, Black, OPSAR15
Phoenix Technology Front Sight, AR-15, Black, OPSAR15
List: $31.99 (Save 13%)
$27.99
Next

Gun Barrels

1–13 / 13
Previous
Blazin' Deal
TRYBE Defense Standard Handguard Hardware Kit, black, HDGHRDWR
TRYBE Defense Standard Handguard Hardware Kit, black, HDGHRDWR
(11)
List: $18.99 (Save 92%)
$1.49
Free 2 Day Shipping
Proof Research PR15 6mm ARC Carbon Fiber Threaded Barrel
Proof Research PR15 6mm ARC Carbon Fiber Threaded Barrel
(4)
List: $1,149.00 (Save 13%)
$999.00
See all 4 models
Free 2 Day Shipping
Wilson Combat Match Grade Barrel, AR-15, 6mm ARC, 18 in, Tactical Hunter, Intermediate Length, 1-7.5 Twist, 5/8x24 Threaded, Glass Bead, TR-6ATHIG18FT7-5
Wilson Combat Match Grade Barrel, AR-15, 6mm ARC, 18 in, Tactical Hunter, Intermediate Length, 1-7.5 Twist, 5/8x24 Threaded, Glass Bead, TR-6ATHIG18FT7-5
(2)
List: $341.99 (Save $17.04)
$324.95
Free 2 Day Shipping
Fostech Origin-12 Short Barrel Shotgun Upper Reciever, Hard Black, 7009
Fostech Origin-12 Short Barrel Shotgun Upper Reciever, Hard Black, 7009
List: $1,049.99 (Save 10%)
$939.99
On Sale
Infinite Product Solutions 1/2-28 - .578-28 RH Thread Adapter
Infinite Product Solutions 1/2-28 - .578-28 RH Thread Adapter
As Low As (Save Up to 20%)
$31.99
See all 2 models
FM Products Mike-9 TRI LUG AR-15 9mm Luger Threaded Rifle Barrel
FM Products Mike-9 TRI LUG AR-15 9mm Luger Threaded Rifle Barrel
As Low As (Save $10.00)
$99.00
See all 2 models
Best Rated
V Seven Titanium Kmr Barrel Nut
V Seven Titanium Kmr Barrel Nut
(8)
As Low As (Save Up to 20%)
$69.99
See all 2 models
JE Machine Tech AR-15 9mm Threaded Pistol Barrel
JE Machine Tech AR-15 9mm Threaded Pistol Barrel
(3)
As Low As (Save Up to 27%)
$69.00
See all 3 models
Free 2 Day Shipping
Geissele CHF AR-15 5.56mm Threaded Barrel
Geissele CHF AR-15 5.56mm Threaded Barrel
(8)
As Low As (Save Up to 18%)
$299.49
See all 6 models
Infinite Product Solutions 1/2-36 RH - 1/2-28 Thread Adapter
Infinite Product Solutions 1/2-36 RH - 1/2-28 Thread Adapter
$49.99
See all 2 models
FM Products Mike-9 Ultralight AR-15 9mm Luger Threaded Rifle Barrel
FM Products Mike-9 Ultralight AR-15 9mm Luger Threaded Rifle Barrel
As Low As (Save Up to 11%)
$67.99
See all 4 models
Proof Research Carbon AR .204 Ruger Threaded Rifle Barrel, 20 inch, Rifle Length, 1-10 Twist, 5/8-24, Carbon, 143209
Proof Research Carbon AR .204 Ruger Threaded Rifle Barrel, 20 inch, Rifle Length, 1-10 Twist, 5/8-24, Carbon, 143209
List: $1,149.00 (Save 13%)
$999.00
Infinite Product Solutions M8 x .75 to 1/2-28 Target Barrel Thread Adapter, Black, M8T-1228-BS
Infinite Product Solutions M8 x .75 to 1/2-28 Target Barrel Thread Adapter, Black, M8T-1228-BS
$29.99
Next

Gun Stocks

1–16 / 16
Previous
Best Rated
Magpul DT-PR Mil-Spec AR10/AR15/M4/M16/M110/SR25 Carbine Stock
Magpul DT-PR Mil-Spec AR10/AR15/M4/M16/M110/SR25 Carbine Stock
(54)
As Low As (Save Up to $5.00)
$59.95
See all 5 models
Best Rated
Magpul Industries PRS GEN3 Precision-Adjustable Stock for AR15/M16 and AR10/SR25 platforms
Magpul Industries PRS GEN3 Precision-Adjustable Stock for AR15/M16 and AR10/SR25 platforms
(234)
List: $259.95 (Save $20.00)
$239.95
See all 4 models
Best Rated
TacFire A2 AR-15/5.56 Complete Stock Kit, Polymer, Black, MAR123
TacFire A2 AR-15/5.56 Complete Stock Kit, Polymer, Black, MAR123
(54)
List: $64.99 (Save $5.00)
$59.99
Free 2 Day Shipping
Strike Industries Dual Folding Stock, Ambidextrous, AR-15/AR-10/CZ Scorpion EVO 3/SIG Sauer MCX/Brugger & Thomet APC9/CZ BREN 2/Ruger PC Charger/CZ Scorpion, Black, One Size, SI-FSA-DUAL-STOCK
Strike Industries Dual Folding Stock, Ambidextrous, AR-15/AR-10/CZ Scorpion EVO 3/SIG Sauer MCX/Brugger & Thomet APC9/CZ BREN 2/Ruger PC Charger/CZ Scorpion, Black, One Size, SI-FSA-DUAL-STOCK
(36)
List: $197.95 (Save $10.00)
$187.95
Best Rated
Samson B.R.E Bufferless Receiver Extension
Samson B.R.E Bufferless Receiver Extension
(5)
As Low As (Save Up to $10.00)
$172.81
See all 2 models
Free 2 Day Shipping
Maxim Defense Industries SCW Stock Picatinny Pistol Rail, Black, MXM-48036
Maxim Defense Industries SCW Stock Picatinny Pistol Rail, Black, MXM-48036
(7)
List: $349.95 (Save 12%)
$309.49
Best Rated
Midwest Industries Side Folder With MI Stock Tube, Black, MI-STAP-SF
Midwest Industries Side Folder With MI Stock Tube, Black, MI-STAP-SF
(17)
List: $157.95 (Save $11.00)
$146.95
Free 2 Day Shipping
B5 Systems Modular Platform Stock
B5 Systems Modular Platform Stock
(2)
List: $200.00 (Save $10.00)
$190.00
See all 5 models
Best Rated
Phase 5 Weapon Systems Inc Universal Mini Stock For Ar-15 Black
Phase 5 Weapon Systems Inc Universal Mini Stock For Ar-15 Black
(5)
List: $102.51 (Save 27%)
$75.00
TUFF Products Ez-Adjust Butt Stock Saddle w/ Zippered Pocket
TUFF Products Ez-Adjust Butt Stock Saddle w/ Zippered Pocket
(1)
As Low As (Save Up to 22%)
$41.99
See all 3 models
Amend2 AMS Modular Mil-Spec Carbine Stock
Amend2 AMS Modular Mil-Spec Carbine Stock
As Low As (Save $3.00)
$56.99
See all 2 models
Best Rated
Magpul Industries CTR Rifle Stock, Mil-Spec AR15/M16
Magpul Industries CTR Rifle Stock, Mil-Spec AR15/M16
(269)
List: $64.95 (Save $5.00)
$59.95
See all 5 models
Best Rated
Magpul Industries PRS Lite Rifle Stock
Magpul Industries PRS Lite Rifle Stock
(90)
List: $119.95 (Save $10.00)
$109.95
See all 3 models
Best Rated
Mission First Tactical AR-15 Battlelink Minimalist Stock, Military For Mil Spec, Size 1.148 Diameter Receiver Extensions, Black, BMSMIL
Mission First Tactical AR-15 Battlelink Minimalist Stock, Military For Mil Spec, Size 1.148 Diameter Receiver Extensions, Black, BMSMIL
(145)
List: $64.00 (Save 19%)
$51.99
Tiger Rock AR-15 T6 Collapsible Stock Kit -Mil Spec, ST007M+ST003M
Tiger Rock AR-15 T6 Collapsible Stock Kit -Mil Spec, ST007M+ST003M
List: $63.99 (Save $4.00)
$59.99
DoubleStar Folding Stock Mechanism with Integrated AR-15 Stock Interface w/o Boss, Black, A504
DoubleStar Folding Stock Mechanism with Integrated AR-15 Stock Interface w/o Boss, Black, A504
(5)
List: $81.99 (Save 10%)
$73.99
Next

Weapon Lights

1–7 / 7
Previous
Best Rated
SIG SAUER FoxTrot -MSR Compact Rifle Light, 1350 Lumens w/ Pressure Switch, Black, SOFR1CM0
SIG SAUER FoxTrot -MSR Compact Rifle Light, 1350 Lumens w/ Pressure Switch, Black, SOFR1CM0
(11)
List: $189.99 (Save $6.50)
$183.49
Blazin' Deal
FAB Defense 1in Bayonette Lug Mount for Tactical Light/Laser
FAB Defense 1in Bayonette Lug Mount for Tactical Light/Laser
(6)
As Low As (Save Up to 65%)
$42.49
See all 2 models
Blazin' Deal
TRYBE Optics 30mm Offset Ring Mount, Black, TRO30MMOSR
TRYBE Optics 30mm Offset Ring Mount, Black, TRO30MMOSR
(3)
List: $24.99 (Save 48%)
$12.99
Best Rated
Streamlight TLR Battery Door / Switch Assembly
Streamlight TLR Battery Door / Switch Assembly
(65)
As Low As (Save Up to 29%)
$56.89
See all 5 models
Viridian Weapon Technologies 4LUX Close Quarters 400 Lumen Grip Light
Viridian Weapon Technologies 4LUX Close Quarters 400 Lumen Grip Light
(4)
As Low As (Save Up to 24%)
$75.99
See all 2 models
Blazin' Deal
FAB Defense .75in Bayonet Lug Mount for Tactical Light/Laser
FAB Defense .75in Bayonet Lug Mount for Tactical Light/Laser
(2)
As Low As (Save Up to 74%)
$30.49
See all 2 models
Wicked Hunting Lights GEN4 Quick Detach Adjustable Light Mount & 1in&30mm Picatinny Scope Mount Combo Kit, Black, W2091
Wicked Hunting Lights GEN4 Quick Detach Adjustable Light Mount & 1in&30mm Picatinny Scope Mount Combo Kit, Black, W2091
List: $69.99 (Save $4.00)
$65.99
Next

Gun Grips

1–6 / 6
Previous
Best Rated
Magpul AFG2 Angled Foregrip
Magpul AFG2 Angled Foregrip
(284)
List: $33.20 (Save Up to $3.00)
$31.95
See all 4 models
Best Rated
FAB Defense Ergonomic Folding Pistol Grip for M16/M4/AR15
FAB Defense Ergonomic Folding Pistol Grip for M16/M4/AR15
(103)
List: $52.50 (Save $4.20)
$48.30
See all 3 models
Best Rated
Bravo Company MFG Vertical Grip Mod 3 Fits Picatinny Rails, Black
Bravo Company MFG Vertical Grip Mod 3 Fits Picatinny Rails, Black
(59)
List: $22.00 (Save $1.05)
$20.95
HERA Arms HFG AR15 Adjustable Forend Grip Polymer OD Green, 110909
HERA Arms HFG AR15 Adjustable Forend Grip Polymer OD Green, 110909
List: $61.99 (Save 10%)
$55.99
Tyrant CNC AR-10/AR-15 MOD ForeGrip
Tyrant CNC AR-10/AR-15 MOD ForeGrip
(6)
As Low As (Save Up to 25%)
$67.46
See all 5 models
Best Rated
Magpul RVG Rail Vertical Grip
Magpul RVG Rail Vertical Grip
(103)
List: $24.95 (Save 10%)
$22.45
See all 4 models
Next

Gun Cleaning Kits

1–11 / 11
Previous
Best Rated
Obsidian Arms AR-15 Complete Armorer's Punch Set, 12-Piece, OA-APS-15-12
Obsidian Arms AR-15 Complete Armorer's Punch Set, 12-Piece, OA-APS-15-12
(18)
List: $65.00 (Save $3.25)
$61.75
Daniel Defense Otis M4 - Cleaning Kit, 28-088-18090
Daniel Defense Otis M4 - Cleaning Kit, 28-088-18090
(4)
List: $70.00 (Save $2.01)
$67.99
KleenBore Rifle Tactical Cleaning Kit
KleenBore Rifle Tactical Cleaning Kit
As Low As (Save Up to 37%)
$39.99
See all 2 models
Otis Technology Star Chamber Cleaning Pads
Otis Technology Star Chamber Cleaning Pads
(1)
As Low As (Save Up to 48%)
$7.49
See all 4 models
Best Rated
Wheeler Engineering AR 15 Complete Brush Set
Wheeler Engineering AR 15 Complete Brush Set
(5)
List: $16.99
$16.89
See all 1 models
Pro-Shot Chamber Maid AR15/M4/M16 Chamber Star Swabs Tool Set, White, CMK-556
Pro-Shot Chamber Maid AR15/M4/M16 Chamber Star Swabs Tool Set, White, CMK-556
List: $38.99 (Save 36%)
$24.89
Pro-Shot AR15 Gas Tube Cleaners, 50-Pack, 16 in/0.125 diameter, ARGTC-50
Pro-Shot AR15 Gas Tube Cleaners, 50-Pack, 16 in/0.125 diameter, ARGTC-50
(2)
List: $16.53
$16.49
Real Avid AR15 Brush Combo Kit, .223/5.56mm, AVAR15BC
Real Avid AR15 Brush Combo Kit, .223/5.56mm, AVAR15BC
(1)
List: $23.53 (Save 28%)
$16.99
Breakthrough Clean Technologies AR-15 Chamber Mop, #8-32, BT-223CM-AR
Breakthrough Clean Technologies AR-15 Chamber Mop, #8-32, BT-223CM-AR
(2)
List: $9.17 (Save 46%)
$4.99
Tipton Deluxe Carbon Fiber Action Rod Kit, 20in Carbon Fiber Rod, 1215370
Tipton Deluxe Carbon Fiber Action Rod Kit, 20in Carbon Fiber Rod, 1215370
List: $53.99 (Save $2.00)
$51.99
NcSTAR AR15 Chamber Brush TBCAR15
NcSTAR AR15 Chamber Brush TBCAR15
(11)
$5.99
Next

Mounts, Rings and Accessories

1–20 / 20
Previous
Best Rated
Magpul Mil-Spec 1913 Picatinny Ladder Rail Protector
Magpul Mil-Spec 1913 Picatinny Ladder Rail Protector
(64)
List: $11.95 (Save $1.00)
$10.95
See all 3 models
Blazin' Deal
TRYBE Defense Magnite M-Lok Picatinny Rail Section with Lugs
TRYBE Defense Magnite M-Lok Picatinny Rail Section with Lugs
(17)
As Low As (Save Up to 71%)
$5.00
See all 12 models
14% Coupon
Reptilia Dot Mount Lower 1/3 Co-Witness for Aimpoint ACRO
Reptilia Dot Mount Lower 1/3 Co-Witness for Aimpoint ACRO
(9)
List: $94.95 (Save 10%)
$85.46
See all 2 models
Best Rated
Vortex Razor Red Dot AR15 Riser Mount with Quick-Release Lever, Black, Low, 2.4in, 4oz, MT-5108
Vortex Razor Red Dot AR15 Riser Mount with Quick-Release Lever, Black, Low, 2.4in, 4oz, MT-5108
(17)
List: $151.99 (Save 39%)
$92.99
Free 2 Day Shipping
Daniel Defense Omega Rail 9.0 M-LOK, Black, 01-005-11047
Daniel Defense Omega Rail 9.0 M-LOK, Black, 01-005-11047
(1)
List: $275.00 (Save $19.00)
$256.00
iRayUSA ADM Flip-to-side Mount for RICO MICRO, Black, IRAY-AC55
iRayUSA ADM Flip-to-side Mount for RICO MICRO, Black, IRAY-AC55
List: $379.99 (Save $30.99)
$349.00
14% Coupon
Precision Reflex PRI M16/AR15 Carry Handle Mount
Precision Reflex PRI M16/AR15 Carry Handle Mount
(12)
List: $103.99 (Save $4.00)
$99.99
See all 1 models
14% Coupon
Primary Arms Classic 1 inch Rifle Scope Tactical Rings
Primary Arms Classic 1 inch Rifle Scope Tactical Rings
(8)
List: $57.99 (Save 14%)
$49.99
See all 8 models
Kensight M16/AR15 Carry Handle Mount, Black, 660-101
Kensight M16/AR15 Carry Handle Mount, Black, 660-101
(10)
List: $41.99 (Save 12%)
$37.15
Primary Arms Prism Red Dot Sight Carry Handle Adapter, GLx 2x Prism Scopes, Black, 910090
Primary Arms Prism Red Dot Sight Carry Handle Adapter, GLx 2x Prism Scopes, Black, 910090
(2)
List: $22.99 (Save $1.00)
$21.99
Wicked Hunting Lights 1in & 30mm Picatinny Scope Tube Mount, Black, W2033
Wicked Hunting Lights 1in & 30mm Picatinny Scope Tube Mount, Black, W2033
List: $33.99 (Save 26%)
$24.99
NcSTAR GEN2 AR15 3/4in Riser with Locking QR Mount MARFQV2
NcSTAR GEN2 AR15 3/4in Riser with Locking QR Mount MARFQV2
(3)
List: $32.99 (Save 21%)
$25.99
Best Rated
Magpul XT Mil-Spec 1913 Picatinny Rail Guard Texture Panel
Magpul XT Mil-Spec 1913 Picatinny Rail Guard Texture Panel
(22)
List: $11.95 (Save $1.00)
$10.95
See all 4 models
Precision Reflex AR-15 SPR Straight Top Rail For Gen II Round Rifle Length Forearms
Precision Reflex AR-15 SPR Straight Top Rail For Gen II Round Rifle Length Forearms
(2)
As Low As (Save Up to $12.01)
$145.99
See all 2 models
14% Coupon
Arisaka Defense Offset Optic Red Dot Sight Mount
Arisaka Defense Offset Optic Red Dot Sight Mount
(32)
List: $130.99 (Save 24%)
$100.00
See all 1 models
Scalarworks LEAP/16 Quick Detach Mount
Scalarworks LEAP/16 Quick Detach Mount
$259.00
See all 2 models
IMI Defense Tactical Light Mount
IMI Defense Tactical Light Mount
$21.99
See all 3 models
ERGO AR-15 Furniture Kit - Grip, MagWell Grip and Rail Covers, Black, 6400-BK
ERGO AR-15 Furniture Kit - Grip, MagWell Grip and Rail Covers, Black, 6400-BK
List: $57.99 (Save $2.00)
$55.99
ERGO 10-Slot Full Rail Cover, Black, 4361-3PK-BK
ERGO 10-Slot Full Rail Cover, Black, 4361-3PK-BK
List: $12.50
$12.49
Scalarworks LEAP/06 Flip-to-Side Magnifier Mount
Scalarworks LEAP/06 Flip-to-Side Magnifier Mount
(1)
List: $269.00 (Save Up to $19.29)
$259.00
See all 2 models
Next

Gun Storage

1–7 / 7
Previous
Nanuk 990 Hard Gun Case w/ Foam Insert for AR, 47.1in
Nanuk 990 Hard Gun Case w/ Foam Insert for AR, 47.1in
(3)
List: $489.99 (Save $30.04)
$459.95
See all 2 models
Blazin' Deal
Galati Gear Discreet Double Square Case
Galati Gear Discreet Double Square Case
(2)
As Low As (Save Up to 32%)
$112.95
See all 5 models
Best Rated
Bulldog Cases & Vaults Ultra Compact Ar-15 Discreet Carry Case, 29 In. - Navy
Bulldog Cases & Vaults Ultra Compact Ar-15 Discreet Carry Case, 29 In. - Navy
(43)
List: $60.99 (Save 18%)
$49.89
Best Rated
Raven Concealment TopStop Upper Receiver Cover
Raven Concealment TopStop Upper Receiver Cover
(7)
As Low As (Save Up to 50%)
$14.99
See all 5 models
Nanuk 985 Hard Gun Case w/Foam AR, 39.7in
Nanuk 985 Hard Gun Case w/Foam AR, 39.7in
(2)
List: $399.99 (Save Up to $16.30)
$394.95
See all 2 models
Tufloc - Colt Ar15, Handcuff Key
Tufloc - Colt Ar15, Handcuff Key
As Low As (Save Up to $4.00)
$279.99
See all 5 models
BenchMaster AR Magazine Rack, Holds up to 12 Magazines, BMWRAR12
BenchMaster AR Magazine Rack, Holds up to 12 Magazines, BMWRAR12
(2)
List: $56.43 (Save 13%)
$48.89
Next

Training Gear

1–4 / 4
Previous
Blueguns Training Long Gun - Colt AR-15
Blueguns Training Long Gun - Colt AR-15
As Low As (Save Up to 20%)
$213.99
See all 5 models
Blueguns Training Magazine - Ar15/m16 30 Round
Blueguns Training Magazine - Ar15/m16 30 Round
(2)
List: $64.74 (Save 26%)
$47.89
See all 2 models
Laser Ammo Adaptor kit, 223 for AR15, 223LCADK
Laser Ammo Adaptor kit, 223 for AR15, 223LCADK
List: $49.95 (Save $2.50)
$47.45
Blueguns AR15/M16 30 RD Magazine, Blue, Weighted, FSARMW
Blueguns AR15/M16 30 RD Magazine, Blue, Weighted, FSARMW
List: $95.24 (Save $3.25)
$91.99
Next

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Dark Hour Defense 4140 Steel Castle Nut Unavailable & Discontinued Models

List of Unorderable Models

  • Dark Hour Defense Castle Nut, 4140 Steel, Black, DHCN , MPN: DHCN , UPC: 155555200136 , Code: 3QH-CAN-SCNT-DHCN
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