PSA 16" Mid-Length Pencil 5.56 NATO 1/7 Nitride 15" Lightweight M-lok Upper - With Nickel Boron BCG, CH, & MBUS Sight Set

Palmetto State Armory PSA 16" Mid-Length Pencil 5.56 NATO 1/7 Nitride 15" Lightweight M-lok Upper - With Nickel Boron BCG, CH, & MBUS Sight Set

Palmetto State Armory

Overview

The PSA 16" Mid-Length Pencil Upper is a complete upper assembly designed for the AR-15 platform, featuring a 16-inch barrel chambered in 5.56 NATO. Its mid-length gas system offers a smoother cycling experience and helps reduce recoil, while the 1:7 twist rate ensures stability for a wide range of bullet weights. This upper is commonly found in lightweight builds, making it an ideal choice for builders looking to maximize maneuverability without sacrificing performance.

Specifications

Twist Rate1:7
Barrel Length16
Gas System LengthMid-Length
AssemblyComplete
Caliber5.56 NATO
PlatformAR-15
Thread Pitch1/2x28

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Frequently Built With

Based on build data

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

100%
AR-15100%

Caliber

100%
5.56 NATO100%

Gas System

100%
Mid-Length100%
Frequently Built With Products
ProductCategoryTimes Built Together
BLEM PSA AR15 Complete Classic Stealth Lower, BlackLower Receiver360
Battle Arms Development Rack Ambidextrous Ar-15 Charging Handle - Mod CCharging Handle259
Aero Precision M4e1 Complete Lower Receiver W/moe Sl Grip & Sl-S Carbine StockLower Receiver230
Magpul AFG-2 Angled Fore Grip - BlackForegrip166
Radian Raptor Charging Handle & Talon Safety Selector Combo - Od GreenCharging Handle160
Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - FreedomLower Receiver142
Build Platform Breakdown
PlatformPercentage
AR-15100%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO100%
Build Gas System Breakdown
Gas SystemPercentage
Mid-Length100%

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