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6mmProShop PDI Custom Upgraded USMC M40A5 Bolt Action Airsoft Sniper Rifle (Model: OD Green)

ID: 73166 (SR-ST-SPG-11-A5-OD)
CM.700A OD
6mmProShop859188731660CM.700A OD73166
4.4 stars, based on 7 reviews
6mmProShop PDI Custom Upgraded USMC M40A5 Bolt Action Airsoft Sniper Rifle (Model: OD Green)
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Scope and Bipod not included
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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.
Canada Export CompliantCanadaExport Compliant
This gun has a muzzle velocity rating (FPS) between 366 and 500, and is compliant for export to Canada.
Free ShippingNo Coupon Required
Free shipping within lower 48 US states, no coupon code needed!
Model Options:


  • High quality nylon fiber reinforced polymer stock
  • High power stainless steel cylinder withstands the use of high power upgrades. Designed by PDI Engineering in Japan
  • Aluminum alloy barrel, trigger, and bolt assembly. High quality textured nylon fiber reinforced polymer stock w/ adjustable cheek riser & rubberized butt pad
  • New PDI type spring powered sniper rifle system capable of high FPS (Compatible with Angel Custom VSR-10 springs and spring guides)
  • PDI type steel trigger sear, trigger, transfer bar, and bolt retainer.
  • Harris style bipod lug (bipod sold separately)
  • Optimized performance with smooth bolt and trigger pulls.
  • 20mm top rail and forward 20mm accessory mount is ideal for mounting optics, lasers and PEQ boxes
The S&T M40A5 is a collaboration between S&T and PDI Japan with a goal to create the highest value and performance on an Airsoft sniper rifle. Completely designed by the top designers and engineers from PDI Japan, the S&T M40A5 is equipped with stainless steel internal parts including a true stainless steel cylinder and steel sear that can withstand high power upgrades.

The M40, known for its years of service in the hands of US Marine Snipers, began its life as a modified military type-classified version of the M700 bolt action rifle. Through the years the M40 has seen various changes and upgrades to enhance its durability, reliability, as well as reduce its overall weight. Entering service in the early 2000's, the M40A3 with its lightened fiberglass stock has proven to be an incredibly robust, reliable, and accurate rifle.
The S&T M40A3 is a faithful replica of the USMC M40A3 with an internal built to dominate the Airsoft battle field. Taking the extra step, the S&T M40A3 is equipped out of the box with a PDI type internal system and 90 degree steel trigger sear. With over $150 value of upgraded internal parts already installed, this rifle is capable of operating at much higher FPS with just the change of a spring.

Manufacturer: 6MM ProShop (USA Distribution) S&T (OEM)

FPS Range: 410-430

Color: OD Green / Black


Length: 1130mm
Inner Barrel: 455mm
Weight: 3234g
Magazine Capacity: 30rds
Muzzle Velocity: 410~430 (Measured with 0.20g BBs)
Fire Modes: Single shot, safety
System: PDI type High Power Spring System / VSR-10 compatible
Package Includes: Gun, Magazine, Manual
Hopup: Yes, Adjustable

About 6mmProShop

Established in 2011, 6mmProShop Inc. is a USA based manufacturer and distributor with a mission to bring law enforcement training, Airsoft sporting events, and military simulation to the next level. 6mmProShop features exclusive licensed products, unique innovations, and distribution rights of many exciting products from Japan, Europe, South America, and Asia. With headquarters located in the USA, 6mmProShop offers unmatched product support, inventory availability for resellers, and worldwide exclusive products!

About S&T

S&T is a group of Airsoft enthusiasts that produces rifles and parts based on the trends in the Airsoft industry. Their mission is to supply a wide range of quality products with the most competitive pricing for dealers and consumers alike. S&T was founded in 2009 with their HQ office located in Hong Kong, a subsidiary office in Japan, as well as Airsoft / Airgun manufacturing facilities in China.

7 Customer Reviews

(Write a review)

by David O. on 02/04/2020
"This is a great starter sniper package. Much higher quality than I thought.
Very powerful and accurate once the hop up is tuned.
Realistic weight and feel. The stock is polymer but the rest of the parts are metal and have a great look to them.
The price!!! Great value for the $$$ for an entry level sniper.
Comes with extra spring to change velocity for areas where you can't have a 450+ fps airsoft gun.
Upgraded with decent internal parts out of the box.

Heavy. You will not be able to run around with this very easily. Buy a sling for it so you can keep it on your back.
Adjusting the hop-up is kind of difficult if you don't know what you're doing. There are 2 small screws inside the mag well that must be turned the same amount whenever making adjustments.
The bolt is a little stiff, but you'll get used to it in no time.
The orange cap on the end of the barrel and the muzzle break are pinned into place on the outer barrel making it difficult to adapt to the standard 14mm thread.
The fake magazine doesn't come out. It's just eye candy, and has some sharp corners that may be a little irritating during game play. If you want one that does come out, get the Tokyo Marui M40A5. Just be prepared to pay 2X more for it.
by Tanner F. on 09/17/2018
"Amazing gun! Arrived on a Thursday, took it to a war that Saturday and it preformed amazingly!
Vsr-10 platform means many upgrades available

Bolt was a little stiff at first
Hop-Up is kinda touchy
Black plastic mag means it's hard to judge how many bbs you have left (Go buy some clear mags from Novritsch)
by Xavier T. on 12/11/2017
"Great gun out the box especially for the price. was able to consistently hit 300 ft accurately with the spring that was already installed. I do recommend buying a sling because boy does it get heavy when you put a scope and bipod attachment on, but honestly a great gun that can still withstand upgrades.

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