R1Tactical
R1Tactical
R1Tactical
R1Tactical
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End Plates and Castle Nuts

Items: 1–39 of 46, per page
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  • Fortis Billet Castle Nut - Standard
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    Fortis Billet Castle Nut - Standard
    • $16.95

    Not rated yet
    In stock
  • Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Black
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    Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Black
    • $44.60

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  • Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Blue
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    Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Blue
    • $44.60

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  • Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Gold
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    Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Gold
    • $44.60

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  • Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Red
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    Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Red
    • $44.60

    Score: 1.00 (votes: 1)
    — 1
    In stock
  • Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Black
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Black
    • $54.10

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  • Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Blue
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Blue
    • $54.10

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  • Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Dark Earth
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Dark Earth
    • $54.10

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  • Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Gold
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Gold
    • $54.10

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  • Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Red
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Red
    • $54.10

    Not rated yet
    In stock
  • Fortis QD End Plate - Standard
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    Fortis QD End Plate - Standard
    • $18.95

    Not rated yet
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  • Fortis QD End Plate and Billet Castle Nut - Standard
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    Fortis QD End Plate and Billet Castle Nut - Standard
    • $32.25

    Not rated yet
    In stock
  • Magpul ASAP Ambi Sling Attachment Point
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    Magpul ASAP Ambi Sling Attachment Point
    • $32.25

    Not rated yet
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  • Magpul ASAP QD Ambi Sling Attachment Point - Black
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    Magpul ASAP QD Ambi Sling Attachment Point - Black
    • $28.45

    Score: 4.50 (votes: 2)
    — 1
    Out of stock
  • Phase 5 Revolving Sling Attachment Solution (REVO)
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    Phase 5 Revolving Sling Attachment Solution (REVO)
    • $65.00

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  • Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Black
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    Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Black
    • $39.99

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    Out of stock
  • Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Blue
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    Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Blue
    • $39.99

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    Out of stock
  • Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Grey
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    Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Grey
    • $39.99

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    Out of stock
  • Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Red
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    Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Red
    • $39.99

    Not rated yet
    Out of stock
  • R1 Tactical AR Castle Nut Mil-Spec - Black
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    R1 Tactical AR Castle Nut Mil-Spec - Black
    • $4.95

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  • R1 Tactical AR Castle Nut Mil-Spec - FDE
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    R1 Tactical AR Castle Nut Mil-Spec - FDE
    • $5.95

    Score: 5.00 (votes: 1)
    — 1
    Out of stock
  • R1 Tactical AR Receiver End Plate Mil-Spec - Black
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    R1 Tactical AR Receiver End Plate Mil-Spec - Black
    • $3.95

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  • R1 Tactical AR Receiver End Plate Mil-Spec - FDE
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    R1 Tactical AR Receiver End Plate Mil-Spec - FDE
    • $5.95

    Score: 5.00 (votes: 2)
    — 2
    In stock
  • R1 Tactical AR Steel End Plate and Castle Nut Mil-Spec - Frost Blue
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    R1 Tactical AR Steel End Plate and Castle Nut Mil-Spec - Frost Blue
    • $12.95

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  • R1 Tactical AR Steel End Plate and Castle Nut Mil-Spec - Red
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    R1 Tactical AR Steel End Plate and Castle Nut Mil-Spec - Red
    • $12.95

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    Out of stock
  • R1 Tactical AR Ultralight QD End Plate and Castle Nut - Black
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    R1 Tactical AR Ultralight QD End Plate and Castle Nut - Black
    • $38.95

    Score: 5.00 (votes: 1)
    — 1
    In stock
  • R1 Tactical AR Ultralight QD End Plate and Castle Nut - Gold
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    R1 Tactical AR Ultralight QD End Plate and Castle Nut - Gold
    • $38.95

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  • R1 Tactical AR Ultralight QD End Plate and Castle Nut - Silver
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    R1 Tactical AR Ultralight QD End Plate and Castle Nut - Silver
    • $38.95

    Score: 5.00 (votes: 5)
    — 3
    In stock
  • R1 Tactical Lightweight Aluminum Castle Nut - Black
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    R1 Tactical Lightweight Aluminum Castle Nut - Black
    • $19.95

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  • R1 Tactical Lightweight Aluminum QD End Plate - Red
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    R1 Tactical Lightweight Aluminum QD End Plate - Red
    • $19.95

    Score: 5.00 (votes: 1)
    — 1
    In stock
  • R1 Tactical QD Receiver Endplate - Black
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    R1 Tactical QD Receiver Endplate - Black
    • $10.95

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  • Strike Industries AR Castle Nut - Black
    • New!
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    Strike Industries AR Castle Nut - Black
    • $12.50

    Not rated yet
    In stock
  • Strike Industries Multi-Function End Plate and Anti-Rotation Castle Nut
    Product is out of stock
    Strike Industries Multi-Function End Plate and Anti-Rotation Castle Nut
    • $35.95

    Not rated yet
    Out of stock
  • Strike Industries TRIBUS Enhanced Castle Nut & Extended End Plate - Black
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    Strike Industries TRIBUS Enhanced Castle Nut & Extended End Plate - Black
    • $57.95

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    Out of stock
  • Strike Industries TRIBUS Enhanced Castle Nut & Extended End Plate - Blue
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    Strike Industries TRIBUS Enhanced Castle Nut & Extended End Plate - Blue
    • $59.95

    Score: 5.00 (votes: 1)
    — 1
    In stock
  • Strike Industries TRIBUS Enhanced Castle Nut & Extended End Plate - FDE
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    Strike Industries TRIBUS Enhanced Castle Nut & Extended End Plate - FDE
    • $59.95

    Not rated yet
    Out of stock
  • Strike Industries TRIBUS Enhanced Castle Nut & Extended End Plate - Red
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    Strike Industries TRIBUS Enhanced Castle Nut & Extended End Plate - Red
    • $59.95

    Not rated yet
    Out of stock
  • Strike Industries Ultralight Multi-Function End Plate and Anti-Rotation Castle Nut - FDE
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    Strike Industries Ultralight Multi-Function End Plate and Anti-Rotation Castle Nut - FDE
    • $35.95

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  • Strike Industries Ultralight Multi-Function End Plate and Anti-Rotation Castle Nut - Red
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    Strike Industries Ultralight Multi-Function End Plate and Anti-Rotation Castle Nut - Red
    • $35.95

    Not rated yet
    Out of stock
Items: 1–39 of 46, per page
Bestsellers
  • Drag and drop me to the cart
    R1 Tactical AR Ultralight QD End Plate and Castle Nut - Silver

    Score: 5.00 (votes: 5)
    — 3
    R1 Tactical AR Ultralight QD End Plate and Castle Nut - Silver
    • $38.95
    In stock
  • Drag and drop me to the cart
    R1 Tactical AR Castle Nut Mil-Spec - Black

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    R1 Tactical AR Castle Nut Mil-Spec - Black
    • $4.95
    In stock
  • Product is out of stock
    R1 Tactical AR Castle Nut Mil-Spec - FDE

    Score: 5.00 (votes: 1)
    — 1
    R1 Tactical AR Castle Nut Mil-Spec - FDE
    • $5.95
    Out of stock
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    R1 Tactical AR Ultralight QD End Plate and Castle Nut - Gold

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    R1 Tactical AR Ultralight QD End Plate and Castle Nut - Gold
    • $38.95
    In stock
New Products
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    R1 Tactical Sticker Pack - SBR

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    R1 Tactical Sticker Pack - SBR
    • $4.00
    In stock
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    R1 Tactical Sticker Pack - Neons

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    R1 Tactical Sticker Pack - Neons
    • $3.50
    In stock
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    R1 Tactical Sticker Pack - Neon Shields

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    R1 Tactical Sticker Pack - Neon Shields
    • $5.00
    In stock
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    R1 Tactical AR Buffer Tube Mil-Spec - FDE Cerakote

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    R1 Tactical AR Buffer Tube Mil-Spec - FDE Cerakote
    • $29.95
    In stock
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    Magpul ESK AR Selector - Black

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    Magpul ESK AR Selector - Black
    • $47.45
    In stock
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    Magpul ESK AR Selector - FDE

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    Magpul ESK AR Selector - FDE
    • $47.45
    In stock