Stern Defense SD BU40 Bolt Carrier 004-SD BU40-D2-M Color: Black, Finish: Phosphate Chrome, 31% Off After Instant Savings w/ Free Shipping

The upgraded Stern Defense SD BU40 Bolt Carrier is a premium upgrade for your rifle that will ensure proper functioning. These Bolt Carrier Groups made by Stern Defense are built out of 8620 AISI steel and Mag-Phosphate finished to ensure a strong, reliable part that will withstand repeated firings and give you extended service life. This Stern Defense SD BU40 AR Bolt Carrier is compatible with single stage short reset triggers and compatible with the Law Folding Tactical Stock and the Echo trigger, offering a lightweight option for your weapon build. Gain enhanced durability and superior ejection with every shot when you install this .40SW Stern Defense SD BU40 Bolt Carrier.

Specifications for Stern Defense SD BU40 Bolt Carrier:

Features of Stern Defense SD BU40 Bolt Carrier

• Constructed from 8620 AISI steel.
• Custom 4140 billet extractor providing superior ejection.
• Glock cut.
• Coating: Mag-Phosphate
• Weight: 15.5 OZ with weight 13.3 OZ without.
• .40SW
• Compatible with single stage short reset triggers.
• Compatible with the Law Folding Tactical Stock
• Compatible with the Echo trigger.
• Compatible with the JP Silent capture spring (Not recommended)

Package Contents:

• Stern Defense SD BU40 Bolt Carrier

Which weapon models is Stern Defense SD BU40 Bolt Carrier compatible with?