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Endplates and Castle Nuts

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    Fortis Billet Castle Nut - Standard

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    • $14.25
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    Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Black

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    • $42.70
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    Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Blue

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    • $42.70
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    Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Gold

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    • $42.70
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    Fortis LE Lightweight Enhanced AR15 End Plate - K1 System (Tapered) Castle Nut - Red

    Score: 1.00 (votes: 1)
    1
    • $42.70
    In stock
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Black

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    • $52.70
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Blue

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    • $52.70
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Dark Earth

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    • $52.70
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Gold

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    • $52.70
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    Fortis LE Lightweight Enhanced AR15 End Plate - K2 System (Locking Lever) Castle Nut - Red

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    • $52.70
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    Fortis QD End Plate - Standard

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    • $18.00
    In stock
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    Fortis QD End Plate and Billet Castle Nut - Standard

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    • $30.40
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    Magpul ASAP Ambi Sling Attachment Point

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    • $26.95
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    Magpul ASAP QD Ambi Sling Attachment Point

    Score: 4.50 (votes: 2)
    1
    • $26.95
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    Phase 5 Revolving Sling Attachment Solution (REVO)

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    • $65.00
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    Phase 5 Sloped Quick Disconnect End Plate (SQD-EP) - Black

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

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

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

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    • $39.99
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    R1 Tactical AR Castle Nut Mil-Spec - Black

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    • $4.95
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    R1 Tactical AR Castle Nut Mil-Spec - FDE

    Score: 5.00 (votes: 1)
    1
    • $5.95
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    R1 Tactical AR Receiver End Plate Mil-Spec - Black

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    • $3.95
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    R1 Tactical AR Receiver End Plate Mil-Spec - FDE

    Score: 5.00 (votes: 2)
    2
    • $5.95
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    R1 Tactical AR Steel End Plate and Castle Nut Mil-Spec - Frost Blue

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

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    • $12.95
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    R1 Tactical Lightweight Aluminum Castle Nut - Black

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    • $19.95
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    R1 Tactical Lightweight Aluminum Castle Nut - Bright Blue

    Score: 5.00 (votes: 1)
    1
    • $19.95
    In stock
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    R1 Tactical Lightweight Aluminum Castle Nut - Red

    Score: 5.00 (votes: 1)
    1
    • $19.95
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    R1 Tactical Lightweight Aluminum Castle Nut - Silver

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

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    • $19.95
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    R1 Tactical Lightweight Aluminum QD End Plate - Bright Blue

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

    Score: 5.00 (votes: 1)
    1
    • $19.95
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    R1 Tactical Lightweight Aluminum QD End Plate - Silver

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    • $19.95
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    R1 Tactical Lightweight Aluminum QD End Plate and Castle Nut - Black

    Score: 5.00 (votes: 1)
    1
    • $38.95
    Out of stock
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    R1 Tactical Lightweight Aluminum QD End Plate and Castle Nut - Blue

    Score: 5.00 (votes: 2)
    1
    • $38.95
    Out of stock
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    R1 Tactical Lightweight Aluminum QD End Plate and Castle Nut - Gold

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    • $38.95
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    R1 Tactical Lightweight Aluminum QD End Plate and Castle Nut - Red

    Score: 4.50 (votes: 2)
    • $38.95
    Out of stock
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    R1 Tactical Lightweight Aluminum QD End Plate and Castle Nut - Silver

    Score: 5.00 (votes: 5)
    3
    • $38.95
    Out of stock
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    R1 Tactical QD Receiver Endplate -  Black

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    • $10.95
    In stock
Items: 139 of 53, per page
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    R1 Tactical Lightweight Aluminum QD End Plate and Castle Nut - Silver

    Score: 5.00 (votes: 5)
    3
    • $38.95
    Out of stock
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    R1 Tactical AR Castle Nut Mil-Spec - FDE

    Score: 5.00 (votes: 1)
    1
    • $5.95
    In stock
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    R1 Tactical AR Castle Nut Mil-Spec - Black

    Not rated yet
    • $4.95
    Out of stock
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    R1 Tactical Lightweight Aluminum Castle Nut - Red

    Score: 5.00 (votes: 1)
    1
    • $19.95
    Out of stock
New Products
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    Sylvan Arms AR15 & AR9 Folding Stock Adapter Gen 3 - Black

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    • $149.99
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    Timber Creek AR-10 Enforcer Ambidextrous Charging Handle - Blue

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    • $111.99
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    Timber Creek AR-10 Enforcer Ambidextrous Charging Handle - Orange

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    • $111.99
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    Strike Industries Strike Magazine for GLOCK G17 (9mm)

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    • $13.95
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    Mission First Tactical ENGAGE AR15/M16 Pistol Grip (EPG27) - SDE

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    • $16.99
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    R1 Tactical AR-15 Aluminum Dust Cover - Blue

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    • $15.95
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