1. Firearms
  3. Class 3 NFA Items & Silencers
  5. Firearm Suppressors

PTR Industries Vent Spiritus 556I Compact 5.56mm 3D-Printed Suppressor
NFA Item - No Returns

PTR Industries Vent Spiritus 556I Compact 5.56mm 3D-Printed Suppressor
PTR INDUSTRIES Vent Spiritus 556I Compact 5.56mm 3D-Printed Suppressor
$1,049.99

In Stock with FREE shipping
No Returns

Class 3 / NFA Items are not eligible for returns. To learn more about purchasing Class 3 / NFA Items, click here.

  • BRUGGER AND THOMET 556 SLIM RBS SUB COMPACT MADE COMPLETE OF TITANIUM W/ SELECTED ADP BLACK CERKOTE

    B&T 556 Print-XH RBS Full-Size Titanium 556 Suppressor with Black Cerakote Finish and Plan B RAID HUB (LE)
    $799.99

  • JK ARMAMENT 155 G.O.A.T HIGH FLOW 5.56 SUPPRESSOR

    JK Armament 155 G.O.A.T High Flow 5.56mm Suppressor
    $1,049.00 $989.99

  • RADICAL FIREARMS RADICAL SBR 556 7.5` 30RD BLK

    Radical Firearms M4 Profile 5.56mm Short Barreled Rifle with 7.5 Inch Barrel
    $429.99

  • HUXWRX VENTUM 5.56MM HUN FLOW-THROUGH GRADE 5 TI AND 17-4 SS 1/2X28 DT

    Huxwrx Ventum 556 5.56 NATO Flow Through Suppressor
    $999.00 $829.99

  • SIG SAUER SLX COMPACT 5.56 NATO QD SUPPRESSOR

    Sig Sauer SLX Compact 5.56 NATO QD Suppressor
    $1,499.99 $1,399.99

  • DEAD AIR CT5P PATROL 5.56 GMS LBP 1/2X28 DT

    Dead Air CT5P Patrol 5.56 NATO Direct Thread Suppressor
    $849.00

  • SILENCERCO VELOS LBP 5.56MM 5.98 BLACK

    Silencerco Velos LBP 5.56mm Black Suppressor
    $1,174.00 $997.90

  • Q THE LEFTY, QUICKIE FAST-ATTACH, 5.56

    Q The Lefty 5.56 NATO/6mm ARC 3D Printed Suppressor
    $800.00

  • RADICAL FIREARMS RADICAL SBR 556 10.5` 30RD BLK

    Radical Firearms RF-15 5.56mm Short Barreled Rifle with 10.5 Inch Barrel
    $429.99

  • HUXWRX FLOW 556 TI + FLASH HIDER 1/2X28 (BLACK) MUST SHIP BY 3/30/26

    Huxwrx FLOW 556 Ti Suppressor with Flow-Through Technology
    $1,623.00 $1,299.00

  • JK ARMAMENT 172 PRO-KOR 556K, WITH PRO QUICK ATTACH TAPER MOUNT AND WAR EAGLE MUZZLE DEVICE

    JK Armament 172 PRO KOR 5.56 NATO Suppressor with Pro Quick Attach Taper Mount and War Eagle Muzzle Device
    $995.00 $949.99

  • SILENCERCO VELOS 5.56 LBP K SIZE

    Silencerco Velos LBP 556K 5.56mm Suppressor
    $999.99

  • Hornady 5.56 NATO 55 gr FMJ (M193) Frontier 20/Box

    Hornady 5.56 NATO 55 gr FMJ (M193) Frontier 20/Box
    $9.99
    ($0.50 / round)

  • Hornady 5.56 NATO 75 gr BTHP Match Frontier 20/Box

    Hornady 5.56 NATO 75 gr BTHP Match Frontier 20/Box
    $13.99
    ($0.70 / round)

  • PMC X-TAC 5.56mm NATO 62 gr M855 Green-Tip 20/Box

    PMC X-TAC 5.56mm NATO 62 gr M855 Green-Tip 20/Box
    $9.99
    ($0.50 / round)

  • Hornady 5.56mm 55gr FMJ Frontier Anniversary Bundle with Hat and Sticker 250 Rounds in Ammo Can

    Hornady 5.56mm 55gr FMJ Frontier Anniversary Bundle with Hat and Sticker 250 Rounds in Ammo Can
    $129.99
    ($0.52 / round)

  • Hornady 5.56mm NATO 62 gr FMJ Black 20/Box

    Hornady 5.56mm NATO 62 gr FMJ Black 20/Box
    $15.99
    ($0.80 / round)

  • Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box

    Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box
    $9.79
    ($0.49 / round)

  • PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box

    PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box
    $9.99
    ($0.50 / round)

  • Hornady 5.56mm NATO 75 gr Interlock HD SBR Black 20/Box

    Hornady 5.56mm NATO 75 gr Interlock HD SBR Black 20/Box
    $22.99
    ($1.15 / round)

  • Hornady 5.56mm NATO 62 gr FMJ Oriented 150/Box

    Hornady 5.56mm NATO 62 gr FMJ Oriented 150/Box
    $97.99
    ($0.65 / round)

  • Hornady 5.56 NATO 75 gr BTHP Superformance Match 20/Box

    Hornady 5.56 NATO 75 gr BTHP Superformance Match 20/Box
    $23.99
    ($1.20 / round)

  • Hornady 5.56mm NATO 55 gr FMJ Frontier 150 Rounds in Ammo Can

    Hornady 5.56mm NATO 55 gr FMJ Frontier 150 Rounds in Ammo Can
    $76.99
    ($0.51 / round)

  • PMC 5.56mm 62 gr FMJ Green Tip X-TAC Battle Pack 120 Rounds in Vacuum-Sealed Bag

    PMC 5.56mm 62 gr FMJ Green Tip X-TAC Battle Pack 120 Rounds in Vacuum-Sealed Bag
    $79.99
    ($0.67 / round)

Product Description

The VENT Spiritus 5.56i is a must-have for firearm enthusiasts and professionals seeking unmatched performance, durability, and versatility. Built with innovative Purposely Induced Porosity and cutting-edge 3D-printed Inconel for superior strength and heat resistance, it offers compact dimensions, lightweight design, and a sleek heat-resistant coating. Compatible with a wide range of platforms thanks to its 1/2x28 to 1-3/8X24 (HUB) adapter, it ensures reliable performance even under demanding conditions, supporting limited full-auto firing. With a focus on safety and precision.

  • Brand PTR
  • Category Suppressors
  • Model Vent Spiritus
  • Color Black
  • Material Inconel
  • Length 6.01"
  • Weight 15.20 oz

Customer Comments & Questions

Customer Reviews

No reviews have been written for this product.

Write a review
Back to top