PMM Velox Collab BCD for AR15 & MCX

Parker Mountain Machine collaborated with Nick Young at Velox Training group to offer a dimpled BCD.

Check out Nick at veloxtraininggroup.com & on Youtube

PMM’s B.C.D. allows the shooter full control of the bolt carrier with minor movement of the trigger finger saving the shooter precious time during magazine changes and bolt manipulation.

AR15:

• AR15/ M4s
• MR 556
• Sig 516

MCX:

• MCX
• Virtus
• Rattler

SPEAR LT:

• MCX Spear LT

NOT COMPATIBLE:

• Non-milspec AR15 uppers
• Billet Uppers
• BCM MK2 Uppers
• MPX
• Sig SPEAR 7.62

Features:

• 6061 Aluminum
• Finished in a 8625 type III class 2 industry standard hardcoat black anodize
• Mounting hardware and loctite 242 included
• Limited lifetime warranty
• Installation is simple and is done in minutes. Torque value = 5 in/ lbs
• No permanent modifications to the rifle
• Does not contact any critical components during articulation
• Light weight

SPEAR LT Technical Details:

• 16″ users will have to adjust the gas block to the suppressor/ – setting
• In testing, steel case ammo did not reliably lock back.