Blast Diversion Shield 37 Muzzle Break
Click to see full view
JMAC CUSTOMS LLC
Overview
The JMAC CUSTOMS Blast Diversion Shield 37 Muzzle Break is a muzzle device. Compare prices from multiple merchants and find the best deal.
Specifications
Price and stock
Availability is good for the JMAC CUSTOMS Blast Diversion Shield 37 Muzzle Break: it was in stock at one retailer or another nearly every day in August 2026, and today the one retailer we track has it in stock. It dipped to $67.46 at Brownells for a stretch in August 2026, well under its usual $76.46, so sales do come around. Buying today, the lowest price is $76.46 at Brownells, above August's low of $67.46, so a better deal may come back.
Prices checked · refreshed daily across 35 retailers
Not sure which muzzle device to pick?
We ranked every muzzle device by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Muzzle Device Guide →Check it against the live catalog:
Frequently Built With
Popular alongside muzzle devices on GunPartPicker
Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom
Bravo Company M16 Bolt Carrier Group Black
FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel Black
Maximize Your AR-15's Potential with Tacfire's 15" ACE M-LOK Handguard - Black Excellence - HG20-15
No reviews yet. Be the first to review this product!