BLEM PSA AR-45 16" .45 ACP 1/16 Nitride Keymod Classic Rifle- 516446312

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BLEM PSA AR-45 16" .45 ACP 1/16 Nitride Keymod Classic Rifle- 516446312


Quick Overview

WARNING: This product can expose you to the chemical lead, which is known to the State of California to cause cancer and reproductive harm. For more information go to (CA Health and Safety Code Section 25249.6).

SKU: 516446312
UPC: 516446312
MFR#: 516446312
  • Barrel Length: 16”
  • Barrel Material: 4140 Nitride Treated Steel
  • Barrel Profile: A2
  • Chamber: .45 ACP
  • Twist Rate: 1 in 16”
  • Extension: N/A
  • Gas System: Blowback
  • Gas Block Type: N/A
  • Upper Receiver: Forged 7075 T6 Aluminum
  • Receiver Style: .45 ACP Flat top with feedramps, widened ejection port
  • Receiver Finish: Hardcoat Anodized
  • Forward Assist: Yes
  • Dust Cover: Yes
  • Hand Guard Type: Free Float
  • Hand Guard Style: PSA  Keymod Free Float Rail
  • Hand Guard length: 13.5”
  • Bolt Steel: 8620
  • Bolt Carrier Steel: 8620
  • Staked gas key: Yes
  • Lower Receiver: Billet 7075 T6 Aluminum
  • Receiver Finish: Hardcoat Anodized
  • Fire Control Group: Single-Stage, Mil-spec style
  • Buffer Tube: 7075 T6 Aluminum 
  • Adjustment: 6-position
  • Stock: M4 Carbine Stock
  • Magazine:Glock 13 round .45 ACP
  • Length: 32"

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Introducing Palmetto State Armory's New PA-45 16" .45 ACP 1/16 Nitride Keymod Classic Rifle!

Barrel: 16" chrome moly steel barrel. Chambered in .45 ACP, with a 1:16 twist rate. The A2 profile barrel is nitride treated for durability and finished off with a Palmetto State Armory13.5" Keymod free-float rail and a 5/8-24 thread A2-syle flash hider.

Upper: Forged 7075-T6 A3 AR-45 upper is hard coat anodized black for durability. these upper upper receivers are made for us right here in the USA.

Bolt Carrier Group: AR-45 .45 ACP bolt carrier group. Phosphate coated, 8620 steel, this AR-45 Bolt allows use with Glock®-style double stack magazines & Palmetto State Armory AR-45 Lowers.  Includes charging handle.

Lower:  Machined from Billet 7075 T6 forgings and then hard coat anodized, these lowers are purpose built to accept .45 ACP Glock®-style double stack magazines.   Designed to work with PSA's new .45 ACP uppers. The lower is assembled with a Palmetto State Armory lower build kit with a classic A2 Grip, 6 position Buffer tube and PSA M4-style stock.

Item must be shipped to a valid FFL.  Please enter your preferred FFL shipping info into the ship-to field at checkout.  

Please check your local laws before ordering.  Not available for shipping to all areas.


SKU: 516446312
SKU 516446312
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? No
Free Shipping Qty Label N/A
Free Shipping Qty N/A
SKU: 516446312

Questions and Answers

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Browse 3 questions Browse 3 questions
Any idea when this will be in stock?
dave p on May 22, 2018
Is this going to be back in stock anytime soon?
Baxxxxtor on Jun 2, 2018
Hoping these are back in stock soon!?
Clint on Jul 22, 2018


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