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
8
15
Total
$618.30
15 items
View Cart
  • Onyx Arms Pitbull Sticker 1 × $5.00 ×
    Onyx Arms Pitbull Sticker
  • BROWNING HI-POWER, 9MM, 13 ROUND, STEEL MAGAZINE 1 × $19.99 ×
    BROWNING HI-POWER, 9MM, 13 ROUND, STEEL MAGAZINE
  • UZI BLANK FIRING ADAPTER 1 × $19.99 ×
    UZI BLANK FIRING ADAPTER
  • M240 HEAT SHIELD 1 × $59.99 ×
    M240 HEAT SHIELD
  • CRYE PRECISION AVS LOW PROFILE BELT EXTRA LARGE MC 1 × $199.99 ×
    CRYE PRECISION AVS LOW PROFILE BELT EXTRA LARGE MC
  • OA Milspec End Plate 1 × $12.50 ×
    OA Milspec End Plate
  • Barska Colorado 3-9x40 w/ Rings 1 × $40.00 ×
    Barska Colorado 3-9x40 w/ Rings
  • CMMG Rifle Buffer 1 × $21.95 ×
    CMMG Rifle Buffer
  • Radian Raptor Charging Handle - Black 1 × $104.95 ×
    Radian Raptor Charging Handle - Black
  • Glock 21 Mag .45 ACP, 13 Rd, W/ Base Plate Ext. BLK 1 × $17.00 ×
    Glock 21 Mag .45 ACP, 13 Rd, W/ Base Plate Ext. BLK
  • KAK Industry A1 Rear Sight Aperture Kit 1 × $24.95 ×
    KAK Industry A1 Rear Sight Aperture Kit
  • German surplus G3 2 mag pouch- Flecktarn 1 × $10.00 ×
    German surplus G3 2 mag pouch- Flecktarn
  • P/W Removal 1 × $45.00 ×
    Placeholder
  • AK Furniture Fitment Service 1 × $30.00 ×
    Placeholder
  • Advanced Tech AR15 Castle Nut - Black 1 × $6.99 ×
    Advanced Tech AR15 Castle Nut - Black

Subtotal: $618.30

View cartCheckout

Home Store Page 36

Store

“Advanced Tech AR15 Castle Nut – Black” has been added to your cart. View cart
  • San Tan Tactical Intermediate Length Gas Tube
    Barrels and Accessories

    San Tan Tactical Intermediate Length Gas Tube

    Rated 0 out of 5
    $19.00
    Add to cart
  • San Tan Tactical Carbine Length Gas Tube
    Barrels and Accessories

    San Tan Tactical Carbine Length Gas Tube

    Rated 0 out of 5
    $19.00
    Add to cart
  • San Tan Tactical Rifle Length Gas Tube
    Barrels and Accessories

    San Tan Tactical Rifle Length Gas Tube

    Rated 0 out of 5
    $19.00
    Add to cart
  • Aimpoint Killflash - 30mm
    Optics

    Aimpoint Killflash – 30mm

    Rated 0 out of 5
    $32.50
    Add to cart
  • Trigger Tech Diamond Flat AR Trigger
    Small Lower Parts

    Trigger Tech Diamond Flat AR Trigger

    Rated 0 out of 5
    $314.95
    Add to cart
  • B5 Systems CAR 15 Stock
    Buttstocks and Buffer Tubes

    B5 Systems CAR 15 Stock

    Rated 0 out of 5
    $47.50
    Add to cart
  • Duramag SS 6.5 Grendel / 6mm ARC 20 Round Magazine - Black
    Magazines

    Duramag SS 6.5 Grendel / 6mm ARC 20 Round Magazine – Black

    Rated 0 out of 5
    $27.50
    Add to cart
  • Magpul PRS Lite Stock - Black
    Buttstocks and Buffer Tubes

    Magpul PRS Lite Stock – Black

    Rated 0 out of 5
    $114.00
    Add to cart
  • Hogue Overmold AR Grip - Black
    AR Pistol Grips

    Hogue Overmold AR Grip – Black

    Rated 0 out of 5
    $26.00
    Add to cart
  • Ballistic Advantage 13.7" 5.56 Gov Profile Barrel
    Barrels and Accessories

    Ballistic Advantage 13.7″ 5.56 Gov Profile Barrel

    Rated 0 out of 5
    $152.00
    Add to cart
  • Centurion Arms C4 Rail, Carbine Length FSP Cutout
    Handguard and Rail Accessories

    Centurion Arms C4 Rail, Carbine Length FSP Cutout

    Rated 0 out of 5
    $350.00
    Add to cart
  • Centurion CM4 Quad Rail FSP Cut out
    Handguard and Rail Accessories

    Centurion CM4 Quad Rail FSP Cut out

    Rated 0 out of 5
    $350.00
    Add to cart

Posts pagination

Previous 1 … 35 36 37 … 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