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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Strike Industries AR Short Pistol Receiver Extension Buffer Tube Kit, BlackDescription The Strike Industries Pistol Buffer Tube introduces added functionality to an often overlooked part of an AR pistol PDW. At an overall length of just over 5 inches, the pistol buffer tube reduces the pistols overall length. The pistol buffer tube comes complete with our proven tungsten filled buffer and flat wire buffer spring to aid in reliable cycling over a long service life. The receiver extension features an anti rotation tab that
Description
The Strike Industries Pistol Buffer Tube introduces added functionality to an often overlooked part of an AR pistol PDW. At an overall length of just over 5 inches, the pistol buffer tube reduces the pistol’s overall length. The pistol buffer tube comes complete with our proven tungsten filled buffer and flat-wire buffer spring to aid in reliable cycling over a long service life. The receiver extension features an anti-rotation tab that locks into place over the buffer retaining plunger. The Tube is machined from 7075-T6 aluminum for greater strength than standard 6061 tubes. An integral QD socket at the rear of the tube facilitates push-pull operation when used in conjunction with slings. The Slick Version features a smooth profile to mount our upcoming Strike Industries’ Viper Pistol Stabilizer as well as other popular aftermarket braces.
Both versions also contain QD mounts in the end plate and at the rear of the buffer tube.
Only available for the AR-15 platform. Will be compatible with our upcoming Pistol Stabilizer. Coming soon!
Features
– Compact 5-inch Pistol Buffer Tube
– Fits onto any standard mil-spec AR15 receiver.
– Supported buffer retainer
– Compatible with Strike Industries’ Pistol Stabilizer
Product Spec:
– Materials: 7075-T6 Aluminum
– Length: 5.28”
– Tube Diameter: 1.145″
– Available Colors: Black, FDE, Red, Blue
– Weight: 3.8oz
– Buffer Weight: 1.8 oz
– Buffer Spring Profile:PDW length Flat-wire spring
Package includes:
– 1x Pistol Buffer Tube
– 1x PDW buffer weight
– 1x Flat wire buffer spring
Both versions also contain QD mounts in the end plate and at the rear of the buffer tube.
Only available for the AR-15 platform. Will be compatible with our upcoming Pistol Stabilizer. Coming soon!
Features
– Compact 5-inch Pistol Buffer Tube
– Fits onto any standard mil-spec AR15 receiver.
– Supported buffer retainer
– Compatible with Strike Industries’ Pistol Stabilizer
Product Spec:
– Materials: 7075-T6 Aluminum
– Length: 5.28”
– Tube Diameter: 1.145″
– Available Colors: Black, FDE, Red, Blue
– Weight: 3.8oz
– Buffer Weight: 1.8 oz
– Buffer Spring Profile:PDW length Flat-wire spring
Package includes:
– 1x Pistol Buffer Tube
– 1x PDW buffer weight
– 1x Flat wire buffer spring
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
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Product Reviews
★★★★★ 5
great oil for your engine; feels very smooth in general
The Best motor oil I have used.
I recently began using this brand and 5W-30 instead of 0W-20 in my Chevy Silverado; noted smoother operation and no lifter ticking sounds. There feels like there is better engine protection which should add to long-term durability. This is compatible with trucks as well as cars. Probably adds a few better numbers on gas mileage too.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
The Best!!
As a proud owner of a BMW 328i Wagon, I'm always on the lookout for the best products to keep my car running smoothly and efficiently. After doing some research, I decided to give Liqui Moly Special Tec B FE SAE 5W-30 Motor Oil a try, and I'm extremely impressed with the results. This motor oil is specifically formulated with synthesis technology to meet the high-performance demands of modern engines, making it an excellent choice for my BMW. The 5W-30 viscosity rating ensures optimal lubrication and protection, even in extreme driving conditions and temperature fluctuations. I've noticed a significant improvement in engine performance since switching to this motor oil—the engine runs quieter, smoother, and more efficiently, with better fuel economy and reduced emissions. Plus, I appreciate the long-lasting protection it provides, helping to extend the life of my engine and reduce the need for frequent oil changes. The 5-liter size is convenient and cost-effective, providing plenty of oil for multiple oil changes. Overall, I highly recommend Liqui Moly Special Tec B FE SAE 5W-30 Motor Oil to BMW owners looking for a premium motor oil that delivers exceptional performance and protection.
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Reviewed in the United States on May 16, 2024
★★★★★ 5
Top-Quality Oil — Engine Runs Smoother
Liqui Moly is the best. My engine runs quieter and smoother after using this oil. Great protection, high quality, and totally worth it. If you care about your car, this is the brand to trust
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Reviewed in the United States on December 1, 2025
★★★★★ 5
Best Oil Brand Available
Best automotive oil on the market. Only brand I will use in my cars. Used specifically for a 2018 BMW X5.
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Good product
works well for bmw.
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Reviewed in the United States on January 21, 2026