- CNC Machined from High-Quality 6061-T651 Aluminum
- Solid One-Piece Machined Construction
- Black Hard Coat Anodized Finish for Enhanced Durability
- 1/2" × 28 TPI Thread Pitch (Barrel Adapter)
- Tube Threading: 1-1/8" × 28 TPI (ID/OD)
- Modular, User-Configurable Design
- AlphaCone Front Cap for improved gas flow and recoil management
- Rear Thread Adapter for increased compatibility with a wide range of barrels
- Tip: Use Loctite for a secure, vibration-resistant installation
- CNC Machined from High-Quality 6061-T651 Aluminum
- Solid One-Piece Machined Construction
- Black Hard Coat Anodized Finish for Enhanced Durability
- 1/2" × 28 TPI Thread Pitch (Barrel Adapter)
- Tube Threading: 1-1/8" × 28 TPI (ID/OD)
- Modular, User-Configurable Design
- AlphaCone Front Cap for improved gas flow and recoil management
- Rear Thread Adapter for increased compatibility with a wide range of barrels
- Tip: Use Loctite for a secure, vibration-resistant installation
Specifications
- Total Length: 6.15"
- Total Weight: 4.7 oz
- Tube Inside Diameter: 1.06"
- Tube Outer Diameter: 1.28"
- Tube inner Thread pitch: 1.125 x 28 (1-1/8" x 28)
Rugged Construction: Machined from high-strength 4140 Stainless Steel for long-lasting durability under high pressure.
Protective Finish: Treated with a Black Nitride QPQ finish for superior wear and corrosion resistance.
Overall Length (OAL): 2.06″ — compact profile for lightweight setups.
Bore Diameter:
.500(Multi-caliber compatible; always verify clearance before firing).Outside Thread Pitch:
1-1/8×12(1.125×12) Industry-standard ASR interface.Threads:
1/2×28TPI.
Compatibility: SilencerCo ASR (Alpha, Bravo, Charlie)
Material: Rugged 17-4 Stainless Steel
Finish: Black Nitride QPQ for maximum durability
Bore: .500 (Accommodates ANY caliber)
Diameter: 1.5″Overall length: .65″Weight: 1.1 OuncesMale Threads: 1.375-24Female Threads: 1/2x28 & 5/8x24Material: 6160 Anodized Black Aluminum / 17-4 Steel
***These boosters are NOT compatible with the PTR Vent 2. THIS IS NOT NEEDED FOR AND CANNOT BE INSTALLED IN ANY SUPPRESSOR THAT HAS AN INTEGRATED BOOSTER HOUSING. Please reference the dimensions below to ensure compatibility with your application before ordering to avoid return shipping and restocking fees on an item you cannot use. PISTON OPTIONS: 1/2 x 28 TPI (CZ, 1911, FNH, S&W 9MM,22LR) 1/2 x 36 TPI (9MM) 5/8 x 24 TPI (.30 CAL) 9/16 X 24 TPI (.40 CAL) .578 X 28 (.45ACP) M13.5 X 1LH (GLOCK, STYER, SIG, HK, B&T 9MM)Compatibility Notice: This list refers to piston compatibility, not suppressor models. If your suppressor has an integrated booster housing, this part is not required and will not fit.
Versatile Connectivity: Our Alpha boosters feature female threading for Alpha-pattern accessories, including the Griffin Cam Lok 1.125-28, Griffin Plan A Alpha, SilencerCo 3-lug and ASR Alpha adapters, Q Plan B Alpha, and more.
Important Restrictions: These boosters are not compatible with the PTR Vent 2. Please review the dimensions below carefully before ordering; we cannot accept returns for compatibility errors.
- 4150 Black Nitride Barrel
- 1:16 Twist
- 9 MM Caliber
- Full Length
- Threaded
- Unbranded
Our barrels for Glock are compatible with Glock Gen 1-4 pistols (not Gen-5).
- 4150 Black Nitride Barrel
- 1:16 Twist
- 9 MM Caliber
- Full Length
- Threaded
- Unbranded
Our barrels for Glock are compatible with Glock Gen 1-4 pistols (not Gen-5).
