Rhode Island's Premier Firearms Customization Shop

phone: 4012809151

OSA

  • Cerakote Single Color Medium Optic

    Cerakote Single Color Medium Optic

    Includes your choice of single color cerakote on your medium size optic Please select your color and include it in the notes during checkout Price includes disassembly & reassembly. Shop Gunsmith...

    $175.00
  • Cerakote Single Color Shotgun Cerakote Single Color Shotgun

    Cerakote Single Color Shotgun

    Includes your choice of single color cerakote on your shotgun receiver, magazine tube, & barrel Please select your color and include it in the notes during checkout Price includes...

    $230.00
  • Cerakote Single Color Small Optic

    Cerakote Single Color Small Optic

    Includes your choice of single color cerakote on your small size optic Please select your color and include it in the notes during checkout Price includes disassembly & reassembly. Shop Gunsmith...

    $150.00
  • Cerakote Single Color Turbo Manifold

    Cerakote Single Color Turbo Manifold

    Cerakote Single Color Turbo Manifold Includes your choice of single color cerakote on your Turbo Manifold Please select your color and include it in the notes during checkout Price does not include...

    $375.00
  • Cerakote Single Color Weapon Light

    Cerakote Single Color Weapon Light

    Includes your choice of camo pattern cerakote on your weapon light Please select your color and include it in the notes during checkout Price includes disassembly & reassembly. Shop...

    $150.00
  • Cerakote Theme AR15/10/9 Cerakote Theme AR15/10/9 Cerakote Theme AR15/10/9 Cerakote Theme AR15/10/9 Cerakote Theme AR15/10/9

    Cerakote Theme AR15/10/9

    Includes your choice of custom themed cerakote on your COMPLETE AR15/10/9 as well as Laser Engraving You can view examples of our themes in the gallery. Or visit Cerakotes...

    $600.00
  • Cerakote Theme Handgun Cerakote Theme Handgun

    Cerakote Theme Handgun

    Includes your choice of custom themed cerakote on your COMPLETE handgun as well as Laser Engraving You can view examples of our themes in the gallery. Or...

    $500.00
  • Cerakote Theme Shotgun Cerakote Theme Shotgun

    Cerakote Theme Shotgun

    Includes your choice of custom themed cerakote on your COMPLETE shotgun as well as Laser Engraving You can view examples of our themes in the gallery. Or visit Cerakotes...

    $500.00
  • Gas Block Pinning Service

    Gas Block Pinning Service

    Gas Block Pinning Service While not mandatory for a properly installed gas block, pinning provides an additional level of security against any potential movement post-installation. Our default...

    $50.00
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    OceanStateArmory Heavyweight Hoody

    OceanStateArmory Heavyweight Hoody

    OceanStateArmory Heavyweight Hoody Represent your favorite custom firearm shop with an OSA branded Hoody! Black w/ White OSA Logo, Handcrafted from premium ring spun cotton 3-end fleece to achieve a...

    Was: $40.00
    Now: $25.00
  • Sale
    OceanStateArmory Logo T-Shirt OceanStateArmory Logo T-Shirt OceanStateArmory Logo T-Shirt

    OceanStateArmory Logo T-Shirt

    OceanStateArmory Logo T-Shirt Represent your favorite custom shop with one of these T-Shirts! Details: High quality silk screened locally (Support Local Business's!) Comfortable, Semi-Fitted, Next...

    Was: $25.00
    Now: $19.99
  • OceanStateArmory OSA URG 10.5"

    OceanStateArmory OSA URG 10.5"

    OceanStateArmory OSA URG 10.5" The OSA URG from OceanStateArmory is our exclusive complete AR15 upper receiver group that we have assembled using our signature parts and parts that we consider some...

    $549.99 - $974.99
  • OceanStateArmory OSA URG 14.5"

    OceanStateArmory OSA URG 14.5"

    OceanStateArmory OSA URG 14.5" The OSA URG from OceanStateArmory is our exclusive complete AR15 upper receiver group that we have assembled using our signature parts and parts that we consider some...

    $669.99 - $1,199.99
  • OceanStateArmory OSA URG 16"

    OceanStateArmory OSA URG 16"

    OSA URG 16" The OSA URG from OceanStateArmory is our exclusive complete AR15 upper receiver group that we have assembled using our signature parts and parts that we consider some of the best in the...

    $549.99 - $999.99
  • OceanStateArmory OSA15 Lower Receiver - Anodized

    OceanStateArmory OSA15 Lower Receiver - Anodized

    OceanStateArmory OSA15 Lower Receiver - Anodized OceanStateArmory OSA-15 Lower Receiver Made from forged 7075 T6 aircraft grade aluminum Precision machined to mil spec standards Serial Number...

    $130.00
  • OSA Captain Tew Heavyweight Hoodie OSA Captain Tew Heavyweight Hoodie

    OSA Captain Tew Heavyweight Hoodie

    OSA Captain Tew Heavyweight Hoodie Built to last. The OSA Captain Tew Heavyweight Hoodie is the best Hooded Sweatshirt ever made. We’ve selected the best sweatshirt, focusing on fit, specialty...

    $49.99
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    OSA Captain Tew Slap

    OSA Captain Tew Slap

    OSA Captain Tew Slap (PRE-ORDER) This is a pre-order that is open until 10-31-2024 with an expected release date of 11-17-2024 Die Cust Sticker printed on high-quality Glossyy Vinyl 2.9" x 3.5" Buy...

    Was: $4.99
    Now: $1.99
  • OSA CZ P07/P09 Optic Cut - Trijicon RMR

    OSA CZ P07/P09 Optic Cut - Trijicon RMR

    OSA CZ P07/P09 Optic Cut - Trijicon RMR Trijicon RMR OPTIC CUT MACHINING SERVICE FOR CUSTOMER SUPPLIED CZ SLIDES INCLUDES (2) 4-40 SCREW HOLES FOR MOUNTING OPTIONAL COVER PLATE SLIDE DISASSEMBLY...

    $125.00 - $250.00
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    OSA Duty BCG (OSA D-BCG)

    OSA Duty BCG (OSA D-BCG)

    OSA Duty BCG The heart of any AR15 will always be the Bolt Carrier Group. That is why it is important to use a quality BCG in your AR15 builds. The BCG is a critical component of the AR15 rifle. It...

    Was: $285.00
    Now: $250.00