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Questions & Answers
Does this come with a firing pin, if so what are the specs on it? Expert Answer

The 2A Armament Lightweight Bolt Carrier Group does include a firing pin. Unfortunately, 2A Armament does not provide specifications for the included firing pin. I would recommend contacting them directly for more information.

by Ethan, Gear Expert, February 22, 2023
So what's it weigh? Expert Answer

This BCG is 7.9oz assembled.

by Kurt Colbourne, Gear Expert, September 23, 2021
Color:
Black
Finish:
Anodized
Fabric/Material:
7075-T6 Rear Body
Carrier Material:
8620 Steel
Bolt Material:
9310 Steel
Gun Make:
AR Platform
Gun Model:
AR-15
Weight:
7.9 oz

Code: 2CU-BCG-LWBCGRP-2A-LWBCG-S

MPN: 2A-LWBCG-S

UPC: 854361006191

Product No Longer Available

Product Info for 2A Armament AR15 Lightweight Bolt Carrier Group

The 2A Armament Lightweight Bolt Carrier (LWBCG) is a lightweight carrier solution for those looking to reduce both felt recoil, and over all weight of the AR-15 pattern rifle. The LWBCG combines a very high quality forward body and an advanced bearing surface aluminum tail to give the shooter a reliable, lightweight, and high quality bolt carrier group. The advanced finned design of the tail section of the LWBCG reduces drag and wear within the receiver extension which increases reliability.image

NOTE: Does not support the use of forward assist. Not compatible with full auto systems. 2A recommends the use of milspec buffers and buffer springs.

Features of 2A Armament Lightweight Bolt Carrier Group BCG:

  • Carrier: 8620 steel, heat treated, QPQ Nitride
  • Bolt: 9310 steel, heat treated, MP, Cryo'd, QPQ Nitride
  • Rear body: 7075-T6, hard anodized clear
  • Extractor: machined, heat treated, QPQ Nitride
  • Carrier key: machined, heat treated, QPQ Nitride, staked screws

Package Contents:

  • 2A Armament AR15 Lightweight Bolt Carrier Group

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2A Armament AR15 Lightweight Bolt Carrier Group Unavailable & Discontinued Models

List of Unorderable Models

  • 2A Armament AR15 Lightweight Bolt Carrier Group, Black, 2A-LWBCG-S , MPN: 2A-LWBCG-S , UPC: 854361006191 , Code: 2CU-BCG-LWBCGRP-2A-LWBCG-S
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