BCA AEG Upgrade Spring (M90-M160) Power:M130 • Compatibility – 1913 standard

• Compatibility – 1913 standard picatinny rail

1v Lipo Ready

Our High Power Airsoft Enhanced Biodegradable BB's are the world's only Bio BBs to be tested and confirmed biodegradable by an accredited U

M1911 Warrior Custom in Dark Color dress up

BCA AEG Upgrade Spring (M90-M160) Power:M130 • Compatibility – 1913 standardBrands are as follows: BCA Ace1Arms SHS Spring M90 320 to 350 fps . 20g BBs varies by AEG. Spring M100 350 to 380 fps . 20g BBs varies by AEG. Spring M110 370 to 400 fps . 20g BBs varies by AEG. Spring M120 400 to 420 fps . 20g BBs varies by AEG. Spring M130 420 to 440fps . 20g BBs varies by AEG. Spring M140 450 to 460fps . 20g BBs varies by AEG. Spring M150 470 to 490fps . 20g BBs varies by AEG. Spring M160 500 to 550fps . 20g BBs varies by AEG.