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G&P Negative Pressure System Complete Bolt Carrier Group Set for G&P and Western Arms Gas Blowback Rifles (Version: M4A1 Style / Set B)

ID: 72329 (Part-WP204B)
WP204B
G&P Negative Pressure System Complete Bolt Carrier Group Set for G&P and Western Arms Gas Blowback Rifles (Version: M4A1 Style / Set B)
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G&P

$120.00

This item is currently Sold Out

MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.

Features

  • Designed to provide consistent gas flow regardless of the amount of contact between the loading nozzle and BB
  • Precision machined aluminum alloy bolt carrier
  • Parkerized style finish provides protection against wear and tear and adverse weather condtions
  • Designed to dramatically improve gas efficiency
  • More consistent gas use provides the user with a more consistent, higher FPS
In a vast improvement over the original Western Arms gas system, G&P developed the Negative Pressure Bolt carrier group for the G&P/Western Arms M4 series of GBBRs. Whereas the original WA system requires contact with the BB to open the valve plunger, the G&P negative pressure bolt provides a steady output of gas, regardless of the contact between the nozzle and the BB. Like all G&P gas blowback bolts, the G&P negative pressure bolts are machined from light and ruggedly durable aluminum alloy with a wide variety of finishes

Compatibility: G&P CNC "Bomber" Metal Body GBB rifles only
Material: Aluminum alloy, polymer

Manufacturer: G&P

About G&P

G&P is among the oldest Military-simulation and training Airsoft manufacturers in the world. Started as a top combat light provider for law enforcement and military agencies around the world, G&P branched into Airsoft manufacturing with the same belief to never sacrifice quality for lower price. Their motto is visible on every G&P product. Every G&P AEG rifle is hand assembled and individually fine-tuned by top technicians in the industry to match G&P's unparalleled quality and reputation. G&P utilizes CNC precision machining and real-steel finish/coating processes on many of their products.

1 Customer Review

(Write a review)

by alfred n. on 11/29/2018
"Comes completely disassembled and is a pain in the arse if you have no idea on how it works
Great build quality tho

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