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Due to unprecedented order volume,
allow 7 business days for orders to process.
PNW Arms 300 AAC Blackout Sub-Sonic 220gr Sierra Match King HPBT 20rds - 300BLKSUB220BTHP20

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PNW Arms 300 AAC Blackout Sub-Sonic 220gr Sierra Match King HPBT 20rds - 300BLKSUB220BTHP20

Quick Overview

If you live in AK, CA, CT, DC, HI, IL, MA, MD, NJ, or NY, please read our ammo shipping restrictions before placing your order.

SKU: 49830
UPC: 855118002732
MFR#: 300BLKSUB220BTHP20

Features:

- This subsonic 220gr HPBT round is ideal for CQB and covert operations requiring supressors. 
- This ammunition is loaded with Remington brass, sealed primer, and match grade projectiles
- Covert knock down power for operations that demand stealth, performance and lethality. 
- Subsonic
- 300 BLK - Subsonic - Box of 20 
- 220 Grain HPBT Bullet 
- 1023 feet per second 

Specifications:

Ammunition Caliber: .300 AAC Blackout 

- Bullet Manufacturer: Sierra Bullets 
- Bullet Type: HPBT Match King 
- Bullet Length: 1.490 inches 
- Bullet Weight: 220 grains 
- Bullet Diameter: .308 inch 
- Sectional Density: .331 
- Ballistic Coefficient: .629 

Ammunition Type: Defensive 

- Muzzle Velocity: 1,023 ft/sec 
- Muzzle Energy: 508 ft/lb 
- Avg. Chamber Pressure: 18,680 psi 
- SAAMI Max Pressure: 55,000 psi 
- Noise Level: 155 dB 
- Noise Level (Suppressed): 127 dB 
- Cartridge Overall Length: 2.1 inches

Add To:

.300 BLK is a cutting edge design. Powerful .308 terminal ballistics provide serious stopping power in a compact package. The.300 BLK works in standard 5.56 AR type magazines and lowers.

SKU: 49830
SKU 49830
Brand PNW Arms
SKU: 49830