Phase 5
Shop Phase 5 at Arms East. U.S. shipping and Canadian PAL export available.
Phase 5 — AR Lower Parts (7)
- AR Bolt Catch/Release Add to cart
Phase 5 Extended Bolt Release V1 cuts reload time by letting you drop the bolt with a trigger-finger swipe, eliminating fumbling during magazine changes. The black steel EBRV1 mounts directly to your AR platform’s existing bolt catch.
$35.00In Stock - AR Bolt Catch/Release Add to cart
Phase 5 Extended Bolt Release V2 enables faster reloads and more efficient jam clearing on DPMS type 308 rifles with monolithic tri-steel construction. Trusted by tactical trainers and law enforcement, this black steel accessory eliminates backing plates and failure-prone screws.
$59.99In Stock - AR Bolt Catch/Release Add to cart
Phase 5 Extended Bolt Release V3 enables faster reloads and efficient jam clearing on mil spec AR-15/M16 receivers and billet platforms with right-side trigger well access. Compatible with standard, side charging, and left-handed systems.
$54.99In Stock - AR Buffer System Add to cart
Phase 5 Weapon Systems’ SQDEP delivers 360-degree QD swivel compatibility in a lightweight billet aluminum design made in the USA. The sloped end plate installs at 30 degrees for ambidextrous operation on AR15/M4 platforms.
$44.99In Stock - AR Buffer System Add to cart
Phase 5 Weapon Systems AR Pistol Buffer Tube Assembly delivers secure, rattle-free brace mounting with billet aluminum construction and premium nitrile foam pad. Accepts Mil-Spec carbine buffers and works with SB Tactical Pistol Stabilizing Braces for unrestricted positioning.
$59.95Low Stock - AR Magazine Catch/Release Add to cart
Phase 5 Oversized Magazine Release offers a drop-in upgrade with no gunsmithing required, featuring billet aluminum construction for durability and easy installation.
$21.99In Stock - AR Safety Selectors Add to cart
Phase 5 SAFE-90 ambidextrous safety selector delivers true 90-degree throw for AR-15 and AR-10/LR-308 platforms, fully interchangeable for right or left-handed operation.
$49.99Low Stock
Phase 5 — AR Upper Parts (6)
- AR Bolt Carrier Groups Add to cart
Phase 5 Bolt Carrier Group 5.56 NATO delivers Mil-Spec performance with a heat-treated, chrome-lined carrier and HPT/MPI tested bolt—drop-in ready with no modifications needed.
$150.00Low Stock - AR Charging Handles Add to cart
Phase 5 Ambidextrous Battle Latch Charging Handle delivers exceptional durability with 7075 aluminum construction and increased sidewall thickness for reliable performance under extreme conditions. Compatible with AR-15 platforms.
$64.99In Stock - AR Charging Handles Add to cart
Phase 5 Dual Latch Charging Handle (DLCH15) features fully ambidextrous pull-style latches with oversized contact points for gloved operation and non-dominant hand shooting. Upgraded stainless coiled spring pins and increased sidewall thickness ensure reliable performance under demanding conditions.
$64.99In Stock - AR Foregrip/Handstop Add to cart
Phase 5 Mini M-LOK Hand Stop is an ultra-lightweight rail attachment that helps index your support hand for consistent positioning during firing. Mounts on M-LOK rails in multiple orientations to support push or pull grip styles.
$35.00In Stock - AR Muzzle Devices Add to cart
PHASE 5 MUZZLE BRAKE FATMAN – 5.56MM 1/2X28 AR-15 BLACK
$120.00Low Stock
Phase 5 — Gun Parts (3)
- Gun Parts Kits Add to cart
Phase 5 Trigger Guard Winter Styled AR-15 Black maximizes trigger area space with billet aluminum construction, ideal for gloved shooting and component integration.
Original price was: $29.00.$25.00Current price is: $25.00. SALEIn Stock - Other Gun Accessories & Parts Add to cart
Phase 5 Weapon Systems’ ambidextrous charging handle latch delivers reliable engagement from either hand with a positive forward swept contact point. Engineered for tactical flexibility under stress.
$20.00Low Stock - Rifle Parts Add to cart
Phase 5 AR-15 Pistol Pigtail Gas Tube fixes over-gassing on 7.5″ barrels by restoring standard cycle timing without requiring heavier buffers. This 6.75″ stainless steel tube allows use of standard Mil-Spec carbine parts for reliable function.
$73.00Low Stock
Phase 5 — Magazines (1)
- Magazine Accessories Add to cart
Phase 5’s precision-machined 12 Gauge Shotgun Magazine Follower (12GSF) feeds smoothly without binding in factory 12-gauge tubes, made from 7075-T6 aluminum in the U.S.A. The center hole lets you verify magazine clarity by sight and touch.
$20.00In Stock
Phase 5 — Slings & Sling Parts (1)
- Slings Add to cart
Phase 5 Quick Detach Single Point Tactical Sling delivers superior quick to-shoulder capability with heavy duty elastic shock-cord and reinforced hog-ring clips for secure weapon carry.
$49.99In Stock
