The KVP 40 S&W and 10mm BCG is a feature packed solution for your Blow Back Carbine or Pistol. Our BCG is compatible with Glock style magazines. The carrier is constructed of US made 8620 steel, with a Nitride QPQ finish. The QPQ finish offers excellent wear and weather resistant properties that are superior to lower grade phosphate finishing processes. We’ve added a beefier firing pin retention spring to help lower the likely hood of firing pin breakage. The 40/10mm BCG’s feature the tried and true AR15 extractor system, which provides the needed power to pull even the stickiest PCC cartridges out.
Many after market drop in triggers use modified hammers and can be temperamental in Blowback systems. For the most consistent results a mil-spec fire control group is recommended. However, in our testing, these aftermarket fire control groups should work in most circumstances: POF, Hiperfire EDT and 24 series, Geissele, Timney, Rock River, and Spikes.
.40S&W BCG Features:
- Glock or Colt Compatible
- USA made 8620 Steel Carrier Construction
- Nitride QPQ Finish
- Heavy Firing Pin Retaining Spring
- Weight: 14.6oz