Description

SKU 516551639278
Brand Palmetto State Armory

DETAILS
PSA Sabre M4A1 16” CHF M4 Carbine 5.56 NATO with Quad Rail, Rail Covers, and Vertical Pistol Grip, Black
- Barrel Length: 16"
- Barrel Profile: M4
- Barrel Steel: Cold Hammer Forged Chrome Moly Vanadium
- Barrel Finish: Phosphate
- Chrome Lining: Yes
- Muzzle Thread: 1/2" - 28
- Chamber: 5.56 NATO
- Twist Rate: 1 in 7"
- Barrel Extension: M4
- Gas System Length: Carbine
- Diameter at Gas Block: .750"
- Gas Block Type: F-marked FSB
- Muzzle Device: A2-style
- Receiver Material: Forged 7075 T6
- Receiver Type: M4
- Hand guard Type: M4A1 Quad Rail with Rail Covers and Vertical Pistol Grip
- Rear Sight: Includes Matech Rear Buis
- Bolt Steel: Carpenter 158
- Bolt Carrier Profile: Full Auto
- Fire Control Group: Standard mil spec finish
- Grip: A2-style
- Stock: M4-style
- Buffer Tube Length: Carbine
- Buffer Tube Diameter: Mil-spec
- Overall Length: 32"
- Weight as configured: 6.8 lbs.

FEATURES
Barrel: A proprietary blend of Hammer forged chrome molly vanadium made by FN that is referred to as "Machine Gun Steel" by virtue of its required use in FN's M249 and M240 weapons. The hammer forging process work hardens the steel, making it more durable. In addition, the chrome process for the bore allows for a lining almost twice as thick as a standard M16 for enhanced durability. Chambered in 5.56 NATO, with a 1/7 twist, M4 barrel extension, and a carbine-length gas system. The M4 profile barrel is Mil-spec phosphate coated, High Pressure tested and Magnetic Particle inspected. Barrel is finished off with an F-marked front sight post with side sling swivel, standard handguards and an A2 flash hider.
Upper: Forged 7075-T6 A3 AR upper is machined to MIL-SPECS and hard coat anodized. Uppers include forward assist and dust cover. These uppers are finished off with an M4A1 Quad Rail with Rail Covers and vertical pistol grip. Upper includes Matech Rear Buis and Rock River Arms Side Sling Swivel
Bolt: Father’s of Freedom BCG by Microbest with Sprinco Extractor Spring and Carpenter 158 MP Bolt..
Lower: These M4A1 forged lowers are quality made using 7075-T6 aluminum and are marked 5.56 Nato for caliber. Finish is hardcoat anodize. Mil-spec diameter 7075-T6 buffer tube is hardcoat anodized, has 6 adjustment positions, is fitted with a PSA M4 Carbine Stock. The fire control group is a PSA mil-spec finished single-stage assembly.

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Comments (2)

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great deal. microbest bcg is the best mil-spec bcg you can buy, the fn chf barrel is top-tier, and everything else is clone correct

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Except the barrel length. And the fact that it’s a PSA and not FN/Colt. But whatever. PSA also has a 14.7” version with pinned flash hider for $50 more. Both are still $300-$500 less than what FN and Colt charge for theirs.

I am curious if PSA is improving their pre- and post-assembly QC at least on the Sabre line. I’m still seeing mixed reviews on assembly and durability of PSA firearms.

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