|
Luth-ar CS-02 Carbine Lock Ring/Castle Nut Black Steel
show all 22 offers
|
MAP
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
Sniper Castle Nut Wrench for AR 15 .223/5.56 Steel Black ARTL09
|
$2.19
|
ARTL09
|
show more like this
| |
Optics Planet
|
|
JE MIL-SPEC CASTLE NUT - FOR AR-15 STEEL BLACK
show all 14 offers
|
MAP
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
TACFIRE MAR039 AR15 MILSPEC CASTLE NUT
show all 19 offers
|
$2.27
|
MAR039
|
show more like this
| 14.99 |
Locked Loaded
|
|
ZRODelta Mil-Spec Castle Nut Black Small 7062-0003-1370
|
$2.80
|
706200031370
|
show more like this
| |
Optics Planet
|
|
PSA AR15 CAR Stock Lock Ring/Castle Nut - 412
|
$2.99
|
L03-0003C01
|
show more like this
| |
Palmetto
|
|
DPMS Castle Nut One Size DP412
|
$3.89
|
DP412
|
show more like this
| |
Optics Planet
|
|
NBS Mil-Spec Carbine Receiver Extension (Castle) Nut
show all 2 offers
|
$3.95
|
AR15-LP-057
|
show more like this
| $8.99 Flat Rate |
Dirty Bird Guns & Ammo
|
|
GUNTEC AR15 CASTLE NUT CAR/M4 - MILSPEC
show all 12 offers
|
$4.04
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
Timber Creek Outdoors TCCN Castle Nut Black
show all 12 offers
|
$4.17
|
TCCN
|
show more like this
| 14.99 |
Locked Loaded
|
|
Sniper AR-15 Wrench for Castle Nut A1/A2 Flash Suppressor A2 Receiver Extension 223/5.56 Rubberized Steel Black ARTL10
|
$4.49
|
ARTL10
|
show more like this
| |
Optics Planet
|
|
Mil-Spec Castle Nut
|
$4.50
|
MSTCN
|
show more like this
| |
Right To Bear
|
|
LBE Unlimited ARCNUT Castle Nut 4140 Steel Black Phosphate AR-15
show all 19 offers
|
$4.67
|
ARCNUT
|
show more like this
| 14.99 |
Locked Loaded
|
|
XTS Castle Nut Black CN
show all 2 offers
|
$4.99
|
CN
|
show more like this
| |
Optics Planet
|
|
Sniper AR-15/M16 Receiver Extension Castle Nut Mil Spec Black ABNT02
|
$4.99
|
ABNT02
|
show more like this
| |
Optics Planet
|
|
AR-STONER AR-15, LR-308 Carbine Castle Nut - 361136
|
$4.99
|
800204
|
-
| 8.0000 |
MidwayUSA
|
|
NBS Mil-Spec Carbine Receiver Extension (Castle) Nut
|
$5.00
|
AR15-LP-057
|
show more like this
| Live shipping rates from $4.39. Low price guarantee on all products. 24/7 Live Chat. |
AR15Discounts
|
|
GUNTEC AR15 CASTLE NUT WIDE - HEAVY DUTY
show all 15 offers
|
$5.06
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
Advanced Technology A5101020 AR-15 Castle Nut Mil-Spec Steel Black
show all 22 offers
|
$5.48
|
A5101020
|
show more like this
| 14.99 |
Locked Loaded
|
|
Power Custom AR-15 Castle Nut Wrench and 1911 Barrel Bushing Wrench - 192388
|
$5.79
|
AR-1911Combo
|
-
| 8.0000 |
MidwayUSA
|
|
Mil-Spec AR-15 Castle Nut
show all 3 offers
|
$5.99
|
-
|
show more like this
| |
Midsouth Shooters Supply
|
|
ERGO GRIP MIL-SPEC CASTLE NUT FOR AR-15 STEEL BLACK
show all 14 offers
|
$6.99
|
4971B
|
show more like this
| 8.95 |
Tombstone Tactical
|
|
Spikes Tactical Castle Nut - Buffer Tube to Receiver Mil-Spec SLA501N
|
$6.99
|
SLA501N
|
show more like this
| |
Optics Planet
|
|
AT3 Tactical Castle Nut for AR-15 Buffer Tubes Black AT3-Castle-01
|
$6.99
|
AT3Castle01
|
show more like this
| |
Optics Planet
|
|
Daniel Defense Castle Nut
show all 2 offers
|
$7.00
|
-
|
show more like this
| |
Scheels
|
|
AR-15/M16 M4 RECEIVER CASTLE NUT
show all 8 offers
|
MAP
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
Cmmg Ar15 Buffer Tube Castle Nut
show all 3 offers
|
$7.45
|
55CA9CB
|
show more like this
| |
Ammo City Supply
|
|
VKTR WLA END PLATE KIT MIL SPEC END PLATE AND CASTLE NUT
show all 4 offers
|
MAP
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
AIM Sports Inc AR Castle Nut Black Small ARCN Black Small ARCN
|
$7.99
|
ARCN
|
show more like this
| |
Optics Planet
|
|
NCSTAR AR15 CASTLE NUT CROWS FT TOOL
show all 11 offers
|
MAP
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
Allen Castle Rock Forend Ammo Carrier Top Grain Leather Brown
show all 3 offers
|
$8.60
|
8515
|
show more like this
| |
Shooting Surplus
|
|
FORTIS STANDARD CASTLE NUT
show all 4 offers
|
MAP
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
FORTIS STANDARD CASTLE NUT
show all 12 offers
|
$8.85
|
CN-Stand
|
show more like this
| 14.99 |
Locked Loaded
|
|
NCSTAR AR15 BUFFER TUBE/CASTLE TOOL
show all 9 offers
|
MAP
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
AT3 Tactical Castle Nut for AR-15 Buffer Tubes ODG AT3-Castle-01-ODG
|
$9.49
|
AT3Castle01ODG
|
show more like this
| |
Optics Planet
|
|
WMD Guns Castle Nut NiB-X Nickel 1-NIBXCN
show all 2 offers
|
$9.89
|
1NIBXCN
|
show more like this
| |
Optics Planet
|
|
Dark Storm Industries Castle Steel Nut Black DSI-BFR-NUT
|
$9.95
|
DSIBFRNUT
|
show more like this
| |
Optics Planet
|
|
Tiger Rock AR-15 Buffer Castle Nut Black
|
$9.99
|
N
|
show more like this
| |
Optics Planet
|
|
Presma Aluminum Castle Nut for .223/5.56/.308 Buffer Tube Receiver End Plates Silver ABNT03-S
|
$9.99
|
ABNT03S
|
show more like this
| |
Optics Planet
|
|
Infinite Product Solutions AR-15 Enhanced Castle Nut Armorer Wrench Glossy Black STOCK-WRENCH-P
|
$9.99
|
STOCKWRENCHP
|
show more like this
| |
Optics Planet
|
|
Spikes Tactical Castle Nut - Lightweight - Phosphate SLA501N-LW
|
$9.99
|
SLA501NLW
|
show more like this
| |
Optics Planet
|
|
Presma Aluminum Castle Nut for .223/5.56/.308 Buffer Tube Receiver End Plates Black ABNT03
|
$9.99
|
ABNT03
|
show more like this
| |
Optics Planet
|
|
Castle Nut Wrench
|
$9.99
|
-
|
show more like this
| $6.99 |
RifleGear
|
|
Infinite Product Solutions AR-15 Enhanced Castle Nut Armorer Wrench Matte Black STOCK-WRENCH-M
|
$9.99
|
STOCKWRENCHM
|
show more like this
| |
Optics Planet
|
|
Fix It Sticks Castle Nut Wrench Bit - 268359
show all 2 offers
|
$10.50
|
FISARCNWP
|
show more like this
| 8.0000 |
MidwayUSA
|
|
ENHANCED CARBINE BUTTSTOCK CASTLE NUT
show all 6 offers
|
MAP
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
GUNTEC AR15 CASTLE NUT WIDE - EXTREME DUTY
show all 15 offers
|
$11.02
|
-
|
show more like this
| Calculated in cart |
Frisco Guns
|
|
Presma Aluminum Castle Nut for .223/5.56/.308 Buffer Tube Receiver End Plates Golden ABNT03-GL
|
$11.49
|
ABNT03GL
|
show more like this
| |
Optics Planet
|
|
Presma Aluminum Castle Nut for .223/5.56/.308 Buffer Tube Receiver End Plates Red ABNT03-R
|
$11.49
|
ABNT03R
|
show more like this
| |
Optics Planet
|
|
Presma Aluminum Castle Nut for .223/5.56/.308 Buffer Tube Receiver End Plates Blue ABNT03-BL
|
$11.49
|
ABNT03BL
|
show more like this
| |
Optics Planet
|
