Skip to content
210-998-2497 staff@onyxarms.com San Antonio, TX
  • Store
  • Account
  • Contact
  • Privacy
  • Terms of Use
  • Returns
  • Shipping
Onyx Arms LLC

Onyx Arms LLC

Quality Rifles, Handguns & Accessories in San Antonio, TX

  • Rifle
  • Pistol
  • NFA
  • NVG
  • Lights + IR
  • Mags
  • Ammo
  • Soft Goods
  • *GARAGE SALE*
  • Services
17
32
Total
$3,266.84
32 items
View Cart
  • BCM MCMR MLOK 9" Rail - Black 1 × $211.95 ×
    BCM MCMR MLOK 9" Rail - Black
  • Aero Precision Gen 2 Stripped Lower Receiver - FDE 1 × $139.99 ×
    Aero Precision Gen 2 Stripped Lower Receiver - FDE
  • A1 Left Side, Cracked Dull Finish Handguard 1 × $10.00 ×
    A1 Left Side, Cracked Dull Finish Handguard
  • YHM Shim Set - ID 1/2" 1 × $8.50 ×
    YHM Shim Set - ID 1/2"
  • Slide Fire SSAK-47 HYB 1 × $400.00 ×
    Slide Fire SSAK-47 HYB
  • Geissele Super 42 Kit -H3 1 × $99.00 ×
    Geissele Super 42 Kit -H3
  • Magpul ESK Ambi Safety AR15 - BLK 1 × $47.45 ×
    Magpul ESK Ambi Safety AR15 - BLK
  • UZI RECEIVER COVER 1 × $30.00 ×
    UZI RECEIVER COVER
  • Ergo Castle Nut - Milspec - Black 1 × $6.99 ×
    Ergo Castle Nut - Milspec - Black
  • Sig 365 X-Macro Magazine Baseplate - LARGE 1 × $4.50 ×
    Sig 365 X-Macro Magazine Baseplate - LARGE
  • Winchester M855 5.56 62GR FMJ 1 × $13.50 ×
    Winchester M855 5.56 62GR FMJ
  • Safariland 6004 IA-7700 STX Tactical Drop-Leg Holster 1 × $90.00 ×
    Safariland 6004 IA-7700 STX Tactical Drop-Leg Holster
  • M1 Carbine - Front Sight Pin 1 × $6.00 ×
    M1 Carbine - Front Sight Pin
  • A2 Buttstock Upper Screw 1 × $5.00 ×
    A2 Buttstock Upper Screw
  • PVS-14 AA Battery Housing. 1 × $250.00 ×
    PVS-14 AA Battery Housing.
  • Geissele 9.3" SMR MOD MK14 MLOK BLK 1 × $275.00 ×
    Geissele 9.3" SMR MOD MK14 MLOK BLK
  • Surefire SR07 Dual Pressure Pad Tape Switch 1 × $125.00 ×
    Surefire SR07 Dual Pressure Pad Tape Switch
  • Hornady Precision Hunter 6.5 CRDM 143GR ELD-X 1 × $42.50 ×
    Hornady Precision Hunter 6.5 CRDM 143GR ELD-X
  • THICC Stubby Vertical Grip - 1913 - Black 1 × $65.00 ×
    THICC Stubby Vertical Grip - 1913 - Black
  • B5 SOPMOD GOV Stock - Coyote 1 × $95.00 ×
    B5 SOPMOD GOV Stock - Coyote
  • Magpul MOE AK Grip - Black - Used 1 × $15.00 ×
    Magpul MOE AK Grip - Black - Used
  • M18A1 Claymore Carry Pouch 1 × $25.00 ×
    M18A1 Claymore Carry Pouch
  • Skull Crusher 1 × $20.00 ×
    Skull Crusher
  • Holosun SCS -Green Dot 1 × $349.99 ×
    Holosun SCS -Green Dot
  • TriggerTech Rem700 1.5-4lb Pull 1 × $174.99 ×
    TriggerTech Rem700 1.5-4lb Pull
  • CMMG MK3 Carbine Buffer 1 × $35.00 ×
    CMMG MK3 Carbine Buffer
  • M1 Carbine - Hammer Plunger 1 × $14.50 ×
    M1 Carbine - Hammer Plunger
  • AK74 E German BakeLite Mag Kit - In Plastic - 1 × $450.00 ×
    AK74 E German BakeLite Mag Kit - In Plastic -
  • M1A/M14 NIP/NOS 20rd magazine 1 × $35.00 ×
    M1A/M14 NIP/NOS 20rd magazine
  • Seekins Precision Ambi Safety AR15 - BLK 1 × $59.99 ×
    Seekins Precision Ambi Safety AR15 - BLK
  • Barrel Threading Service 1 × $155.00 ×
    Placeholder
  • Advanced Tech AR15 Castle Nut - Black 1 × $6.99 ×
    Advanced Tech AR15 Castle Nut - Black

Subtotal: $3,266.84

View cartCheckout

Home Store Page 35

Store

“Advanced Tech AR15 Castle Nut – Black” has been added to your cart. View cart
  • Magpul PMAG 27 Round Magazine
    Magazines

    Magpul PMAG 27 Round Magazine

    Rated 0 out of 5
    $19.00
    Add to cart
  • Magpul ESK Ambi HK Selector
    Small Lower Parts

    Magpul ESK Ambi HK Selector

    Rated 0 out of 5
    $47.45
    Add to cart
  • Magpul Ejection Port Door - FDE
    Upper Parts and Kits

    Magpul Ejection Port Door – FDE

    Rated 0 out of 5
    $14.20
    Add to cart
  • Ballistic Advantage 13.7" Hanson Profile 5.56
    Barrels and Accessories

    Ballistic Advantage 13.7″ Hanson Profile 5.56

    Rated 0 out of 5
    $213.75
    Add to cart
  • Original Colt ACE .22LR Service Model Conversion Unit Firing Pin Stop
    Colt 1911 Ace .22LR Conversion, Handguns & Parts

    Original Colt ACE .22LR Service Model Conversion Unit Firing Pin Stop

    Rated 0 out of 5
    $45.00
    Add to cart
  • Original Colt "Service Model Ace" Marked Conversion Unit Slide
    Colt 1911 Ace .22LR Conversion, Handguns & Parts

    Original Colt “Service Model Ace” Marked Conversion Unit Slide

    Rated 0 out of 5
    $375.00
    Add to cart
  • Original Colt Ace Conversion Unit Slide, Front and Rear Sight, Post War Sample
    Colt 1911 Ace .22LR Conversion, Handguns & Parts

    Original Colt Ace Conversion Unit Slide, Front and Rear Sight, Post War Sample

    Rated 0 out of 5
    $325.00
    Add to cart
  • BoreSnake .243/6mm Arc
    Tools

    BoreSnake .243/6mm Arc

    Rated 0 out of 5
    $16.75
    Add to cart
  • Rearden RPB 5/8-24
    Barrels and Accessories

    Rearden RPB 5/8-24

    Rated 0 out of 5
    $80.00
    Add to cart
  • Rearden Atlas Gen2
    Suppressors

    Rearden Atlas Gen2

    Rated 0 out of 5
    $85.00
    Add to cart
  • Rearden R2S 5/8-24 .40 bore
    Barrels and Accessories

    Rearden R2S 5/8-24 .40 bore

    Rated 0 out of 5
    $80.00
    Add to cart
  • Rearden PRS 5/8-24
    Barrels and Accessories

    Rearden PRS 5/8-24

    Rated 0 out of 5
    $89.00
    Add to cart

Posts pagination

Previous 1 … 34 35 36 … 49 Next

Store | Departments

  • Rifle
  • Pistol
  • NFA
  • NVG
  • Lights + IR
  • Mags
  • Ammo
  • Soft Goods
  • *GARAGE SALE*
  • Services
Copyright © 2025 Onyx Arms LLC All Right Reserved. | Theme: NewStore by ThemeFarmer