Bushmaster Gas Piston 90294 vs PTR KFM4R 915182

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Rifles Bushmaster Gas Piston 90294 PTR KFM4R 915182
Summary
Rating
Firearms Review Rating Not Rated
Firearms Review Rating Not Rated
Rank
#23182
#15425
Action Semi-Automatic Semi-Automatic
Caliber .223 Remington .308 Winchester
Length 38.75"
Finish Black
Details
Brand Bushmaster PTR Inc.
Reviews See 2 Reviews See 2 Reviews
Prices
MSRP $1,081.50 $788.50
Used Price $757.05 $551.95
Sale Price $973.35 $709.65

Rifles Descriptions

Bushmaster Gas Piston 90294

The Bushmaster Gas Piston System Rifles bring new levels of reliability to the “AR” type rifle platform by eliminating carbon build up, gas leaks and heat within the Upper Receiver. The Gas Piston System operates by tapping gas pressure off the barrel much like the systems found on AK-47s and FALs * Functions with a wider range of ammunition - less gas pressure - lower cyclic rate * Offers improved reliability and control - with cleaner operation and reduced recoil * Keeps carbon build up and powder residue from reaching - and fouling the Upper Receiver and Bolt Carrier * A Detented Plug in the Gas Block allows easy cleaning of the Systems’ Hard Chrome Plated Piston

PTR KFM4R 915182

Roller-delayed blowback system with flash hider, H&K navy type polymer trigger group and tactical handguard machined from hard anodized aluminum and to military spec. Welded top scope mount. M4 six-position collapsible stock. Bull barrel, match grade. Three six-inch 1913 rails on handguard at 3, 6 and 9 o-clock positions. Includes 20 round magazine. Overall length: 38.25 inches collapsed, 42 inches extended.